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Looking for aftermarket parts to modify or upgrade your 2011 Audi A4 Quattro with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories.
 IN STOCK 3015-22010Compatible with the Sedan and Avant, the AWE A4 Touring Edition Exhaust rise to the occasion of unlocking performance. Our Audi A4 2.0T exhausts have earned praise from owners and the press alike, due to their unique "Jekyll and Hyde" personality. A4 Research and Development has yielded an exhaust t... AWE Tuning Audi B8 A4 Touring Edition Exhaust - Single Side Polished Silver Tips 2009-2012 Audi A4 Quattro Avant 2009-2014 Audi A4 Quattro Base $1,225.00 |
 OUT OF STOCK 3015-23010Compatible with the Sedan and Avant, the AWE A4 Touring Edition Exhaust rise to the occasion of unlocking performance. Our Audi A4 2.0T exhausts have earned praise from owners and the press alike, due to their unique "Jekyll and Hyde" personality. A4 Research and Development has yielded an exhaust t... AWE Tuning Audi B8 A4 Touring Edition Exhaust - Single Side Diamond Black Tips 2009-2012 Audi A4 Quattro Avant 2009-2014 Audi A4 Quattro Base $1,225.00 |
 OUT OF STOCK 3015-32030Compatible with the Sedan and Avant, the AWE A4 Touring Edition Exhaust rise to the occasion of unlocking performance. Our Audi A4 2.0T exhausts have earned praise from owners and the press alike, due to their unique "Jekyll and Hyde" personality. A4 Research and Development has yielded an exhaust t... AWE Tuning Audi B8 A4 Touring Edition Exhaust - Dual Outlet Polished Silver Tips 2009-2012 Audi A4 Quattro Avant 2009-2014 Audi A4 Quattro Base $1,945.00 |
 OUT OF STOCK 3015-33022Compatible with the Sedan and Avant, the AWE A4 Touring Edition Exhaust rise to the occasion of unlocking performance. Our Audi A4 2.0T exhausts have earned praise from owners and the press alike, due to their unique "Jekyll and Hyde" personality. A4 Research and Development has yielded an exhaust t... AWE Tuning Audi B8 A4 Touring Edition Exhaust - Dual Outlet Diamond Black Tips 2009-2012 Audi A4 Quattro Avant 2009-2014 Audi A4 Quattro Base $1,945.00 |
 IN STOCK 3015-42018AWE A4 Research and Development has yielded an exhaust that is remarkably civil while idling / part throttle cruising, but unleashed at full throttle it produces what some have called a "war-cry wail." Sophisticated, refined, and powerful, all in one package. Making good, better The stock exhaust sy... AWE Tuning Audi B8 A4 Touring Edition Exhaust - Quad Tip Polished Silver Tips - Does Not Fit Cabrio 2009-2012 Audi A4 Quattro Avant 2009-2014 Audi A4 Quattro Base $1,945.00 |
 IN STOCK 3015-43020AWE A4 Research and Development has yielded an exhaust that is remarkably civil while idling / part throttle cruising, but unleashed at full throttle it produces what some have called a "war-cry wail." Sophisticated, refined, and powerful, all in one package. Making good, better The stock exhaust sy... AWE Tuning Audi B8 A4 Touring Edition Exhaust - Quad Tip Diamond Black Tips - Does not fit Cabriolet 2009-2012 Audi A4 Quattro Avant 2009-2014 Audi A4 Quattro Base $1,945.00 |
 IN STOCK 140315System features a high-quality flex joint for improved fit and function, and mirror polished T-304 stainless steel tips. Borla(r) Cat-Back(tm) & Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity add... Borla 09-15 Audi A4 Quattro Base SS Catback Exhaust 2009-2012 Audi A4 Quattro Avant 2009-2014 Audi A4 Quattro Base $1,427.99 |
 OUT OF STOCK 106-0914BRExhaust Direct-Fit Replacement Exhaust Kit 106-0914 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0914’... MagnaFlow BRE Exhaust Kit 09-16 Audi A4 Quattro 2L 2009-2012 Audi A4 Quattro Avant 2009-2014 Audi A4 Quattro Base $1,063.00 |
 IN STOCK - DROPSHIPS 15519The MagnaFlow 2009-2016 Audi A4 Quattro Sport Series Cat-Back Performance Exhaust System enhances your 2.0L 2009-2016 Audi A4 Quattro with an aggressive character that is sure to help you stand out from the other Audi A4 Quattro you encounter on the street. With its 3in. diameter fast-flowing mandre... MagnaFlow Sys C/B 09- Audi A4 2.0T Sport 2009-2012 Audi A4 Quattro Avant 2009-2014 Audi A4 Quattro Base $1,823.00 |