APR Catback Exhaust System - 4.0 TFSI - C7 S6 and S7 - CBK0009 modern-day-muffler They are one of the

They are one of the largest specialty exhaust manufacturers in the U

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APR Catback Exhaust System - 4.0 TFSI - C7 S6 and S7 - CBK0009 modern-day-muffler They are one of theOverview: The APR Catback Exhaust System personalizes your vehicle's looks, 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