Corsa/dB 07-09 Chevrolet Silverado Crew Cab/Short Bed 1500 6.2L V8 Polished Sport Cat-Back Exhaust

dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance. Sport Cat-Back Exhaust System; Dual Rear Exit; 3 in. Dia.; Incl. dB™ Muffler/Pipes/Clamps/Single 4 in. Polished Slash Cut Tips; 07-09 GM; SRAD 6.2 143.5 Fits, Fitments 2007 GMC Sierra 1500 Denali 2008 GMC Sierra 1500 Denali 2009 Chevrolet Silverado 1500 LTZ 2009 GMC Sierra 1500 Denali