APR Catback Exhaust System - 4.0 TFSI - C7 RS6 and RS7 - CBK0010 exhaust-repairs-patches 5-inch mandrel bent 16-gauge 409

5-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability

Flowmaster's latest version of its popular Super 10 Series muffler is now offered in a crossflow design

Application Camaro 70-73 Firebird 70-73 Trans-Am 70-73

• Signature Series muffler offers an aggressive to moderate performance tone and increased performance over the stock system

APR Catback Exhaust System - 4.0 TFSI - C7 RS6 and RS7 - CBK0010 exhaust-repairs-patches 5-inch mandrel bent 16-gauge 409Overview: The APR Catback Exhaust System personalizes your sound and performance. Beautifully hand crafted T304 stainless steel components adorn the system with stunning TIG welding throughout. Our straight through brushed finished mufflers smooth the exhaust note to a deep growl, without adding restrictions. Strong high quality bracketry and OEM style clamps hold the system steadily in place, making the install or removal a snap, and fitment simple,