Corsa Performance 21200 Sport Cat Back Exhaust System Fits select: 2020-2021 GMC SIERRA K1500 AT4, 2021 CHEVROLET SILVERADO K1500 LT TRAIL BOSS

From the market leaders and originators of No Drone Exhaust Technology, the CORSA Performance 2019+ Chevrolet Silverado and GMC Sierra catback exhaust systems feature CORSA's Reflective Sound Cancellation(R) (RSC) No Drone Technology and allows CORSA's acoustic engineers to create an aggressive yet drone free exhaust note, styled specifically to fit the personality of these legendary GM Trucks. CORSA's catback exhaust system for GM's V8 trucks delivers a noticeable rumble at idle and an aggressive exhaust note under acceleration. CORSA's No Drone RSC(R) Technology provides the driver with the best-in-class, in-cabin driving experience by eliminating all drone inducing frequencies leavings a quiet cabin at cruise. Featuring a straight-through muffler design, 304 stainless steel construction, and a variety of tip and exit configurations, Nothing Compares to CORSA's exhaust line-up for GM's legendary trucks. Sport Cat-Back Exhaust System Fits Select: 2020-2021 GMC SIERRA K1500 AT4 8 Cyl 6.2 L 2021 CHEVROLET SILVERADO K1500 LT TRAIL BOSS 8 Cyl 6.2 L 2019 GMC SIERRA K1500 ELEVATION 8 Cyl 6.2 L 2019 CHEVROLET SILVERADO K1500 HIGH COUNTRY 8 Cyl 6.2 L 2020 CHEVROLET SILVERADO K1500 TRAIL BOSS CUSTOM 8 Cyl 6.2 L 2022-2023 CHEVROLET SILVERADO K1500 ZR2 8 Cyl 6.2 L and more - add your vehicle to our fit widget to check