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; Single Side Exit; 3 in. Dia.; Incl. dB* Muffler/Pipes/Clamps/Single 4 in. Polished Slash Cut Tip; 07-09 GM; SRAD 6.2 143.5 Fitment: ChevroletSilverado 1500LTZ2009 GMCSierra 1500Denali2007 GMCSierra 1500Denali2008 GMCSierra 1500Denali2009