{"title":"Audi A8 Quattro Catalytic Converters","description":"\u003cp\u003eMagnaFlow offers OEM-grade Audi A8 Quattro catalytic converters in direct-fit, manifold, and universal configurations for a range of model years, engines, and vehicle setups. Direct-fit converters are engineered for specific applications, while universal converters require professional fabrication and installation. Choose the correct Federal\/EPA- or CARB-compliant converter to restore emissions-system performance and help keep the check engine light off. Use Shop by Vehicle to find the right converter for your A8 Quattro.\u003c\/p\u003e","products":[{"product_id":"24364-magnaflow-hm-grade-federal-epa-compliant-direct-fit-catalytic-converter-24364","title":"MagnaFlow HM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 24364","description":"Keep the check engine light off with MagnaFlow HM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 24364. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 24364 includes (1) Torca Clamp and interchanges with OE parts 4E0 254 500 PX, 4E0 254 501 AX, 4E0 254 501 X. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42273983037515,"sku":"24364","price":655.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/24364.jpg?v=1790191146"},{"product_id":"4481345-magnaflow-1997-1999-audi-a8-quattro-4-2l-california-grade-carb-compliant-direct-fit-catalytic-converter-4481345","title":"MagnaFlow 1997-1999 Audi A8 Quattro 4.2L California Grade CARB Compliant Direct-Fit Catalytic Converter 4481345","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481345. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 1997-1999 Audi A8 Quattro 4.2L. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274019770443,"sku":"4481345","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_38ce0083-750b-4692-9ae1-841229badd91.jpg?v=1790197124"},{"product_id":"4481346-magnaflow-1997-1999-audi-a8-quattro-4-2l-california-grade-carb-compliant-direct-fit-catalytic-converter-4481346","title":"MagnaFlow 1997-1999 Audi A8 Quattro 4.2L California Grade CARB Compliant Direct-Fit Catalytic Converter 4481346","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481346. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 1997-1999 Audi A8 Quattro 4.2L. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274020196427,"sku":"4481346","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_0f3dfb04-6dc2-4ee4-9898-b7521fca6db8.jpg?v=1790197128"},{"product_id":"4481890-magnaflow-2000-audi-a8-quattro-4-2l-california-grade-carb-compliant-direct-fit-catalytic-converter-4481890","title":"MagnaFlow 2000 Audi A8 Quattro 4.2L California Grade CARB Compliant Direct-Fit Catalytic Converter 4481890","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481890. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2000 Audi A8 Quattro 4.2L. MagnaFlow 4481890 interchanges with OE parts 4D0 253 012 RX, 4D0 254 350 X, 4D0 254 550 AX, 4D0 254 550 BX. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274024554571,"sku":"4481890","price":1526.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/4481890_6731eb4d-7bec-403d-a9aa-0195298ec57f.jpg?v=1790197648"},{"product_id":"4481965-magnaflow-2004-2006-audi-a8-quattro-4-2l-california-grade-carb-compliant-direct-fit-catalytic-converter-4481965","title":"MagnaFlow 2004-2006 Audi A8 Quattro 4.2L California Grade CARB Compliant Direct-Fit Catalytic Converter 4481965","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481965. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2004-2006 Audi A8 Quattro 4.2L. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274026455115,"sku":"4481965","price":781.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_176e0e0a-5441-4a4f-bdbc-c307d2c3fd43.jpg?v=1790197792"},{"product_id":"4481966-magnaflow-2004-2006-audi-a8-quattro-4-2l-california-grade-carb-compliant-direct-fit-catalytic-converter-4481966","title":"MagnaFlow 2004-2006 Audi A8 Quattro 4.2L California Grade CARB Compliant Direct-Fit Catalytic Converter 4481966","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481966. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2004-2006 Audi A8 Quattro 4.2L. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274026553419,"sku":"4481966","price":771.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_2796e0f3-364b-4f54-adad-90df7756d232.jpg?v=1790197808"},{"product_id":"21-376-magnaflow-2001-2003-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-21-376","title":"MagnaFlow 2001-2003 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 21-376","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 21-376. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2001-2003 Audi A8 Quattro 4.2L. MagnaFlow 21-376 interchanges with OE parts 4D0 254 350 X, 4D0 254 550 BX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274062303307,"sku":"21-376","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_93bfe63f-4361-49ce-ade9-31e137a7f86f.jpg?v=1790185040"},{"product_id":"21-695-magnaflow-2011-2012-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-21-695","title":"MagnaFlow 2011-2012 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 21-695","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 21-695. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2011-2012 Audi A8 Quattro 4.2L. MagnaFlow 21-695 includes (2) Flange Gaskets, (3) Bolts, (3) Nuts and interchanges with OE parts 4H0 254 250 NX, 4H0 254 250 QX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274062925899,"sku":"21-695","price":951.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/21-695_791cc773-c562-4e44-841c-932f9bc3ac8d.jpg?v=1790186039"},{"product_id":"21-375-magnaflow-2001-2003-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-21-375","title":"MagnaFlow 2001-2003 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 21-375","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 21-375. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2001-2003 Audi A8 Quattro 4.2L. MagnaFlow 21-375 interchanges with OE parts 4D0 253 011 GX, 4D0 253 101 CF. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274063417419,"sku":"21-375","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_7767c85c-dcc2-461f-a279-b8b941479b7c.jpg?v=1790185036"},{"product_id":"21-377-magnaflow-2001-2003-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-21-377","title":"MagnaFlow 2001-2003 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 21-377","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 21-377. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2001-2003 Audi A8 Quattro 4.2L. MagnaFlow 21-377 interchanges with OE parts 4D0 131 090 QX, 4D0 254 400 BX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274063351883,"sku":"21-377","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_b8be1e3a-1362-4f00-bb67-89f861a7d076.jpg?v=1790185044"},{"product_id":"21-688-magnaflow-2007-2010-audi-a8-quattro-base-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-21-688","title":"MagnaFlow 2007-2010 Audi A8 Quattro Base 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 21-688","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 21-688. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2007-2010 Audi A8 Quattro Base 4.2L. MagnaFlow 21-688 interchanges with OE parts 4E0 253 301 N. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274063876171,"sku":"21-688","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_6a11d878-19c5-4377-9a77-c46141b0b494.jpg?v=1790186013"},{"product_id":"21-689-magnaflow-2007-2010-audi-a8-quattro-base-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-21-689","title":"MagnaFlow 2007-2010 Audi A8 Quattro Base 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 21-689","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 21-689. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2007-2010 Audi A8 Quattro Base 4.2L. MagnaFlow 21-689 interchanges with OE parts 4E0 253 350 A. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274063974475,"sku":"21-689","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_1a32f449-d50c-4394-83d7-0c55440fce19.jpg?v=1790186017"},{"product_id":"21-694-magnaflow-2011-2012-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-21-694","title":"MagnaFlow 2011-2012 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 21-694","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 21-694. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2011-2012 Audi A8 Quattro 4.2L. MagnaFlow 21-694 includes (2) Flange Gaskets, (3) Bolts, (3) Nuts and interchanges with OE parts 4H0 254 200 EX, 4H0 254 200 LX, 4H0 254 200 MX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274064891979,"sku":"21-694","price":951.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/21-694.jpg?v=1790186036"},{"product_id":"21-691-magnaflow-2007-2010-audi-a8-quattro-l-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-21-691","title":"MagnaFlow 2007-2010 Audi A8 Quattro L 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 21-691","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 21-691. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2007-2010 Audi A8 Quattro L 4.2L. MagnaFlow 21-691 interchanges with OE parts 4E4 253 350. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274065219659,"sku":"21-691","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_2ecc3f6a-fc31-4da1-84fa-7847d78d4b43.jpg?v=1790186024"},{"product_id":"21-690-magnaflow-2007-2010-audi-a8-quattro-l-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-21-690","title":"MagnaFlow 2007-2010 Audi A8 Quattro L 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 21-690","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 21-690. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2007-2010 Audi A8 Quattro L 4.2L. MagnaFlow 21-690 interchanges with OE parts 4E4 253 301 B. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274065317963,"sku":"21-690","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_beeeb074-5709-4197-b32e-34c890bfda83.jpg?v=1790186021"},{"product_id":"5561136-magnaflow-california-grade-carb-compliant-direct-fit-catalytic-converter-5561136","title":"MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561136","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561136. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 5561136 interchanges with OE parts 8K0 254 250 KX. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274088190027,"sku":"5561136","price":857.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/5561136.jpg?v=1790213307"},{"product_id":"5561135-magnaflow-california-grade-carb-compliant-direct-fit-catalytic-converter-5561135","title":"MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561135","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561135. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 5561135 interchanges with OE parts 8K0 254 200 DX, 8K0 254 200 FX, 8K0 254 200 KX, 8K0 254 200 SX. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274088517707,"sku":"5561135","price":852.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/5561135_c589d0fd-c31a-4133-954d-564fd18f5bf5.jpg?v=1790213304"},{"product_id":"5561513-magnaflow-california-grade-carb-compliant-direct-fit-catalytic-converter-5561513","title":"MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561513","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561513. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 5561513 interchanges with OE parts 4G0 254 250 QX, 4G0 254 252 LX. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274092744779,"sku":"5561513","price":1011.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_e1a6ff06-584a-43ec-be06-10c8f1d6df07.jpg?v=1790213755"},{"product_id":"5561694-magnaflow-2011-2012-audi-a8-quattro-4-2l-california-grade-carb-compliant-direct-fit-catalytic-converter-5561694","title":"MagnaFlow 2011-2012 Audi A8 Quattro 4.2L California Grade CARB Compliant Direct-Fit Catalytic Converter 5561694","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561694. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2011-2012 Audi A8 Quattro 4.2L. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274095136843,"sku":"5561694","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_6bcb492c-4378-42f9-b075-6075cd85546f.jpg?v=1790214020"},{"product_id":"5561695-magnaflow-2011-2012-audi-a8-quattro-4-2l-california-grade-carb-compliant-direct-fit-catalytic-converter-5561695","title":"MagnaFlow 2011-2012 Audi A8 Quattro 4.2L California Grade CARB Compliant Direct-Fit Catalytic Converter 5561695","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561695. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2011-2012 Audi A8 Quattro 4.2L. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274094940235,"sku":"5561695","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_9abe6fa7-88ad-4b37-a716-d02e71c5283a.jpg?v=1790214024"},{"product_id":"5561982-magnaflow-california-grade-carb-compliant-direct-fit-catalytic-converter-5561982","title":"MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561982","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561982. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 5561982 interchanges with OE parts 4G0 254 202 NX. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274108440651,"sku":"5561982","price":1011.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_66ebe7c5-33e5-432d-9680-79741fb88305.jpg?v=1790214283"},{"product_id":"418004-magnaflow-california-grade-carb-compliant-universal-catalytic-converter-418004","title":"MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 418004","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 418004. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274206875723,"sku":"418004","price":477.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/418004_234fe2a5-c88e-4c53-87f0-c5ad36e77063.jpg?v=1790194827"},{"product_id":"408004-magnaflow-california-grade-carb-compliant-universal-catalytic-converter-408004","title":"MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 408004","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 408004. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274204811339,"sku":"408004","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/408004_04715e20-219a-4553-a2c4-839ef3d26ccd.jpg?v=1790194791"},{"product_id":"441206-magnaflow-california-grade-carb-compliant-universal-catalytic-converter-441206","title":"MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441206","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441206. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274206384203,"sku":"441206","price":637.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/441206.jpg?v=1790195226"},{"product_id":"444206-magnaflow-california-grade-carb-compliant-universal-catalytic-converter-444206","title":"MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444206","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444206. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274213625931,"sku":"444206","price":412.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/444206_b7d8e612-f12c-49c6-a466-6d3956897231.jpg?v=1790195565"},{"product_id":"452793-magnaflow-2005-2006-audi-a8-quattro-6-0l-california-grade-carb-compliant-direct-fit-manifold-catalytic-converter-452793","title":"MagnaFlow 2005-2006 Audi A8 Quattro 6.0L California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452793","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452793. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2005-2006 Audi A8 Quattro 6.0L. MagnaFlow 452793 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07C 253 019 JX. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274220736587,"sku":"452793","price":1074.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/452793.jpg?v=1790198206"},{"product_id":"452797-magnaflow-2005-2006-audi-a8-quattro-6-0l-california-grade-carb-compliant-direct-fit-manifold-catalytic-converter-452797","title":"MagnaFlow 2005-2006 Audi A8 Quattro 6.0L California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452797","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452797. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2005-2006 Audi A8 Quattro 6.0L. MagnaFlow 452797 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07C 253 020 KX. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274220802123,"sku":"452797","price":1091.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/452797_35aa380e-eb40-472c-a012-588617f8cd2f.jpg?v=1790198213"},{"product_id":"452791-magnaflow-2005-2006-audi-a8-quattro-6-0l-california-grade-carb-compliant-direct-fit-manifold-catalytic-converter-452791","title":"MagnaFlow 2005-2006 Audi A8 Quattro 6.0L California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452791","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452791. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2005-2006 Audi A8 Quattro 6.0L. MagnaFlow 452791 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07C 253 019 KX. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274227486795,"sku":"452791","price":1065.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/452791_31df6fac-e807-436e-bf68-6808aad56488.jpg?v=1790198203"},{"product_id":"452798-magnaflow-2005-2006-audi-a8-quattro-6-0l-california-grade-carb-compliant-direct-fit-manifold-catalytic-converter-452798","title":"MagnaFlow 2005-2006 Audi A8 Quattro 6.0L California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452798","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452798. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2005-2006 Audi A8 Quattro 6.0L. MagnaFlow 452798 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07C 253 020 JX. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274228011083,"sku":"452798","price":1098.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/452798_bd7808d8-c1dc-4900-83a2-08d120b773b9.jpg?v=1790198216"},{"product_id":"49136-magnaflow-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-49136","title":"MagnaFlow OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 49136","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 49136. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 49136 includes (1) Flange Gasket, (1) O2 Port Plug, (3) Bolts, (1) Nut and interchanges with OE parts 8K0 254 250 KX, 8K0 254 250 PX, 8K0 254 253 AX, 8K0 254 253 K. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274232598603,"sku":"49136","price":1142.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/49136.jpg?v=1790200272"},{"product_id":"49135-magnaflow-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-49135","title":"MagnaFlow OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 49135","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 49135. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 49135 includes (1) Flange Gasket, (1) O2 Port Plug, (3) Bolts, (1) Nut and interchanges with OE parts 8K0 254 200 DX, 8K0 254 200 FX, 8K0 254 200 KX, 8K0 254 200 PX, 8K0 254 200 SX, 8K0 254 202 CX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274233417803,"sku":"49135","price":932.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/49135_4baa88fb-01ad-4d18-b01d-1ff1d579a672.jpg?v=1790200269"},{"product_id":"51206-magnaflow-oem-grade-federal-epa-compliant-universal-catalytic-converter-51206","title":"MagnaFlow OEM Grade Federal \/ EPA Compliant Universal Catalytic Converter 51206","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Universal Catalytic Converter 51206. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion welds greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274257076299,"sku":"51206","price":211.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51206_cd85d23f-0bf1-4d79-b04e-d3b7268d569d.jpg?v=1790203506"},{"product_id":"51161-magnaflow-2005-2009-audi-a8-quattro-6-0l-oem-grade-federal-epa-compliant-direct-fit-manifold-catalytic-converter-51161","title":"MagnaFlow 2005-2009 Audi A8 Quattro 6.0L OEM Grade Federal \/ EPA Compliant Direct-Fit Manifold Catalytic Converter 51161","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Manifold Catalytic Converter 51161. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2005-2009 Audi A8 Quattro 6.0L. MagnaFlow 51161 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07C 253 020 KX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274256879691,"sku":"51161","price":872.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51161_677bdf57-8fd0-4f56-9ff4-945f542ee1e1.jpg?v=1790203293"},{"product_id":"51178-magnaflow-2005-2009-audi-a8-quattro-6-0l-oem-grade-federal-epa-compliant-direct-fit-manifold-catalytic-converter-51178","title":"MagnaFlow 2005-2009 Audi A8 Quattro 6.0L OEM Grade Federal \/ EPA Compliant Direct-Fit Manifold Catalytic Converter 51178","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Manifold Catalytic Converter 51178. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2005-2009 Audi A8 Quattro 6.0L. MagnaFlow 51178 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07C 253 019 KX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274257567819,"sku":"51178","price":881.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51178_4c561a53-4b0a-4f67-94c4-940405d624d3.jpg?v=1790203330"},{"product_id":"51143-magnaflow-2007-2011-audi-a6-quattro-4-2l-2007-2010-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-manifold-catalytic-converter-51143","title":"MagnaFlow 2007-2011 Audi A6 Quattro 4.2L \/ 2007-2010 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Manifold Catalytic Converter 51143","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Manifold Catalytic Converter 51143. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2007-2011 Audi A6 Quattro 4.2L \u0026amp; 2007-2010 Audi A8 Quattro 4.2L. MagnaFlow 51143 includes (2) Flange Gaskets, (3) Bolts, (4) Nuts and interchanges with OE parts 079 253 020 EX, 079 253 020 FX, 079 253 020 HX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274261532747,"sku":"51143","price":1457.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51143.jpg?v=1790203241"},{"product_id":"51138-magnaflow-2007-2011-audi-a6-quattro-4-2l-2007-2008-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-manifold-catalytic-converter-51138","title":"MagnaFlow 2007-2011 Audi A6 Quattro 4.2L \/ 2007-2008 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Manifold Catalytic Converter 51138","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Manifold Catalytic Converter 51138. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2007-2011 Audi A6 Quattro 4.2L \u0026amp; 2007-2008 Audi A8 Quattro 4.2L. MagnaFlow 51138 includes (2) Flange Gaskets, (3) Bolts, (4) Nuts and interchanges with OE parts 079 253 019 EX, 079 253 019 FX, 079 253 019 HX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274262057035,"sku":"51138","price":1441.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51138_63690252-e520-49dc-9987-32999d353dee.jpg?v=1790203234"},{"product_id":"51167-magnaflow-2005-2009-audi-a8-quattro-6-0l-oem-grade-federal-epa-compliant-direct-fit-manifold-catalytic-converter-51167","title":"MagnaFlow 2005-2009 Audi A8 Quattro 6.0L OEM Grade Federal \/ EPA Compliant Direct-Fit Manifold Catalytic Converter 51167","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Manifold Catalytic Converter 51167. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2005-2009 Audi A8 Quattro 6.0L. MagnaFlow 51167 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07C 253 019 JX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274262384715,"sku":"51167","price":870.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51167_8ca9d37a-fb5d-449f-a0a5-a33c4714697c.jpg?v=1790203300"},{"product_id":"51160-magnaflow-2005-2009-audi-a8-quattro-6-0l-oem-grade-federal-epa-compliant-direct-fit-manifold-catalytic-converter-51160","title":"MagnaFlow 2005-2009 Audi A8 Quattro 6.0L OEM Grade Federal \/ EPA Compliant Direct-Fit Manifold Catalytic Converter 51160","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Manifold Catalytic Converter 51160. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2005-2009 Audi A8 Quattro 6.0L. MagnaFlow 51160 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07C 253 020 JX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274262548555,"sku":"51160","price":874.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51160_a6e7db96-0848-42cd-8e8f-efe5b010d327.jpg?v=1790203289"},{"product_id":"51452-magnaflow-2000-2003-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-51452","title":"MagnaFlow 2000-2003 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 51452","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 51452. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2000-2003 Audi A8 Quattro 4.2L. MagnaFlow 51452 interchanges with OE parts 4D0 131 090 HX, 4D0 131 090 QX, 4D0 253 058 RX, 4D0 254 400 AX, 4D0 254 400 BX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274269659211,"sku":"51452","price":709.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51452_d83b4c10-143a-4154-a5cc-8c16f49f54d0.jpg?v=1790204215"},{"product_id":"51890-magnaflow-2000-2003-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-51890","title":"MagnaFlow 2000-2003 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 51890","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 51890. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2000-2003 Audi A8 Quattro 4.2L. MagnaFlow 51890 interchanges with OE parts 4D0 253 012 RX, 4D0 254 350 X, 4D0 254 550 AX, 4D0 254 550 BX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274273525835,"sku":"51890","price":757.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51890_0058c1a0-3ed3-4eb3-8b7b-4b4764e0431d.jpg?v=1790205376"},{"product_id":"52316-magnaflow-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-52316","title":"MagnaFlow OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 52316","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 52316. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 52316 includes (3) Bolts, (1) Nut and interchanges with OE parts 4G0 254 202 NX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274284535883,"sku":"52316","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/52316_4360e003-e93c-425e-ad5f-7de32547e877.jpg?v=1790206568"},{"product_id":"52315-magnaflow-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-52315","title":"MagnaFlow OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 52315","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 52315. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 52315 includes (3) Bolts, (1) Nut and interchanges with OE parts 4G0 254 250 QX, 4G0 254 252 LX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274285092939,"sku":"52315","price":1016.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/52315.jpg?v=1790206565"},{"product_id":"51965-magnaflow-2004-2006-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-51965","title":"MagnaFlow 2004-2006 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 51965","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 51965. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2004-2006 Audi A8 Quattro 4.2L. MagnaFlow 51965 includes (1) Torca Clamp and interchanges with OE parts 4E0 254 500 PX, 4E0 254 501 AX, 4E0 254 501 X. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274291089483,"sku":"51965","price":713.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51965_39979038-c757-44a7-aa7d-f04c7f6519ac.jpg?v=1790205565"},{"product_id":"51966-magnaflow-2004-2006-audi-a8-quattro-4-2l-oem-grade-federal-epa-compliant-direct-fit-catalytic-converter-51966","title":"MagnaFlow 2004-2006 Audi A8 Quattro 4.2L OEM Grade Federal \/ EPA Compliant Direct-Fit Catalytic Converter 51966","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 51966. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2004-2006 Audi A8 Quattro 4.2L. MagnaFlow 51966 includes (1) Torca Clamp and interchanges with OE parts 4E0 254 550 PX, 4E0 254 550 TX, 4E0 254 551 X. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274291974219,"sku":"51966","price":703.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/51966_5eaaa102-119c-44b4-9ce7-e963d02fab88.jpg?v=1790205568"},{"product_id":"99206hm-magnaflow-hm-grade-federal-epa-compliant-universal-catalytic-converter-99206hm","title":"MagnaFlow HM Grade Federal \/ EPA Compliant Universal Catalytic Converter 99206HM","description":"Keep the check engine light off with MagnaFlow HM Grade Federal\/EPA Compliant Universal Catalytic Converter 99206HM. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274311995467,"sku":"99206HM","price":194.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/99206HM.jpg?v=1790218232"},{"product_id":"22-051-magnaflow-2012-2016-audi-a8-quattro-6-3l-oem-grade-federal-epa-compliant-direct-fit-manifold-catalytic-converter-22-051","title":"MagnaFlow 2012-2016 Audi A8 Quattro 6.3L OEM Grade Federal \/ EPA Compliant Direct-Fit Manifold Catalytic Converter 22-051","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Manifold Catalytic Converter 22-051. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2012-2016 Audi A8 Quattro 6.3L. MagnaFlow 22-051 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07P 253 019 DX, 07P 253 019 HX, 07P 253 019 KX, 07P 253 019 LX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274315862091,"sku":"22-051","price":1699.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/22-051.jpg?v=1790187285"},{"product_id":"22-052-magnaflow-2012-2016-audi-a8-quattro-6-3l-oem-grade-federal-epa-compliant-direct-fit-manifold-catalytic-converter-22-052","title":"MagnaFlow 2012-2016 Audi A8 Quattro 6.3L OEM Grade Federal \/ EPA Compliant Direct-Fit Manifold Catalytic Converter 22-052","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Manifold Catalytic Converter 22-052. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2012-2016 Audi A8 Quattro 6.3L. MagnaFlow 22-052 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07P 253 019 EX, 07P 253 019 GX, 07P 253 019 JX, 07P 253 019 MX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274316517451,"sku":"22-052","price":1699.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/22-052.jpg?v=1790187288"},{"product_id":"22-050-magnaflow-2012-2016-audi-a8-quattro-6-3l-oem-grade-federal-epa-compliant-direct-fit-manifold-catalytic-converter-22-050","title":"MagnaFlow 2012-2016 Audi A8 Quattro 6.3L OEM Grade Federal \/ EPA Compliant Direct-Fit Manifold Catalytic Converter 22-050","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Manifold Catalytic Converter 22-050. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2012-2016 Audi A8 Quattro 6.3L. MagnaFlow 22-050 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07P 253 020 EX, 07P 253 020 GX, 07P 253 020 JX, 07P 253 020 MX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274316943435,"sku":"22-050","price":1699.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/22-050_f8435714-1d55-4494-b913-91311784218c.jpg?v=1790187281"},{"product_id":"22-049-magnaflow-2012-2016-audi-a8-quattro-6-3l-oem-grade-federal-epa-compliant-direct-fit-manifold-catalytic-converter-22-049","title":"MagnaFlow 2012-2016 Audi A8 Quattro 6.3L OEM Grade Federal \/ EPA Compliant Direct-Fit Manifold Catalytic Converter 22-049","description":"Keep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Manifold Catalytic Converter 22-049. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2012-2016 Audi A8 Quattro 6.3L. MagnaFlow 22-049 includes (2) Flange Gaskets, (2) Bolts, (2) Nuts and interchanges with OE parts 07P 253 020 DX, 07P 253 020 HX, 07P 253 020 KX, 07P 253 020 LX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274318286923,"sku":"22-049","price":1699.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/22-049_90a17893-a59d-4872-883e-7b7147974688.jpg?v=1790187277"},{"product_id":"441144-magnaflow-2001-audi-a6-quattro-4-2l-2001-audi-a8-quattro-4-2l-california-grade-carb-compliant-direct-fit-catalytic-converter-441144","title":"MagnaFlow 2001 Audi A6 Quattro 4.2L \/ 2001 Audi A8 Quattro 4.2L California Grade CARB Compliant Direct-Fit Catalytic Converter 441144","description":"Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 441144. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2001 Audi A6 Quattro 4.2L \u0026amp; 2001 Audi A8 Quattro 4.2L. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.","brand":"MagnaFlow Exhaust Products","offers":[{"title":"Default Title","offer_id":42274323136587,"sku":"441144","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/files\/coming_soon_de2cc84b-4d96-4274-9378-7402dd77f942.jpg?v=1790195193"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1170\/9003\/collections\/Keep-the-light-off_ce3e5a84-795b-49ac-b09e-8bb1f95e9c1e.png?v=1790014305","url":"https:\/\/converters.magnaflow.com\/collections\/audi-a8-quattro-catalytic-converters.oembed","provider":"MagnaFlow Converters","version":"1.0","type":"link"}