2011-2015 CTS V Coupe 6.2L 8 cyl SS, S Type Exhaust (rear section only) (BOR11823) Dee Zee it helps maintain optimal valving

it helps maintain optimal valving response and prolong service life

35"- Max tire diameter

Heavy-duty commercial grade construction

internal floating piston

Part Number: 10-20216

2011-2015 CTS V Coupe 6.2L 8 cyl SS, S Type Exhaust (rear section only) (BOR11823) Dee Zee it helps maintain optimal valvingSystem features 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 adds power, driving excitement, fuel economy, and the distinctive Borla(r) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T 304 stainless steel, superior to T 400 series