Looking for aftermarket parts to modify or upgrade your Audi A6 Quattro with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories for your A6 Quattro.
Whether you have a 2000 or 2024 Audi A6 Quattro in Base to TDI Prestige trim we have you covered. We have 7 catback available to mod your A6 Quattro. All parts have free shipping to the Continental US 48 States.
 IN STOCK 3015-31003A true dual 3” T304L stainless steel configuration featuring a bespoke, straight-through center resonator, topped off with AWE’s proprietary drone-canceling solution, 180 Technology®, in the rear. The result is a menacing, aggressive soundtrack throughout the range with a drone-free cabin exper... AWE Audi 2019-2023 C8 A6/A7 3.0T Touring Edition Cat-back Exhaust- Turn Downs 2019-2024 Audi A6 Quattro Premium / Premium Plus / Prestige $2,395.00 |
 IN STOCK - LOW 3015-32048AWE Tuning Audi C7 A6 3.0T Touring Edition Exhaust - Dual Outlet Chrome Silver Tips 2012-2015 Audi A6 Quattro Premium Plus / Prestige 2014-2015 Audi A6 Quattro TDI Premium Plus / TDI Prestige $2,195.00 |
 IN STOCK - LOW 3015-33052AWE Tuning Audi C7 A6 3.0T Touring Edition Exhaust - Dual Outlet Diamond Black Tips 2012-2014 Audi A6 Quattro Premium 2012-2015 Audi A6 Quattro Premium Plus / Prestige 2014-2015 Audi A6 Quattro TDI Premium Plus / TDI Prestige $2,245.00 |
 OUT OF STOCK 3015-42072AWE Tuning Audi C7.5 A6 3.0T Touring Edition Exhaust - Quad Outlet Chrome Silver Tips 2016-2016 Audi A6 Quattro TDI Premium Plus / TDI Prestige 2016-2018 Audi A6 Quattro Premium Plus / Prestige 2017-2017 Audi A6 Quattro Competition 2018-2018 Audi A6 Quattro Premium / Sport $2,195.00 |
 IN STOCK 3015-43076AWE Tuning Audi C7.5 A6 3.0T Touring Edition Exhaust - Quad Outlet Diamond Black Tips 2016-2016 Audi A6 Quattro TDI Premium Plus / TDI Prestige 2016-2018 Audi A6 Quattro Premium Plus / Prestige 2017-2017 Audi A6 Quattro Competition 2018-2018 Audi A6 Quattro Sport $2,295.00 |
 IN STOCK - LOW 16493Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Touring Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for ... MagnaFlow SYS C/B 97-04 Audi A6 2.7L Bi-Turbo 2000-2004 Audi A6 Quattro Base $1,459.00 |
 IN STOCK 19159Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Touring Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for ... MagnaFlow Sys C/B 12-15 Audi A6 / A7 3.0L V6 SS 2.5in Dual Split Rear Ext 4in Tips 2012-2014 Audi A6 Quattro Premium 2012-2015 Audi A6 Quattro Premium Plus / Prestige 2014-2015 Audi A6 Quattro TDI Premium Plus / TDI Prestige $1,646.00 |