Corsa/dB 99-07 Chevrolet Silverado Ext. Cab/Short Bed 1500 4.8L 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; 99-06 GM 4.8/5.3L 143.5in. Fits, Fitments 2004 Chevrolet Silverado 1500 LS 2004 Chevrolet Silverado 1500 LT 2004 Chevrolet Silverado 1500 Z71 2004 GMC Sierra 1500 SLE 2004 GMC Sierra 1500 SLT 2005 Chevrolet Silverado 1500 LS 2005 Chevrolet Silverado 1500 LT 2005 GMC Sierra 1500 SLE 2005 GMC Sierra 1500 SLT 2006 Chevrolet Silverado 1500 LS 2006 Chevrolet Silverado 1500 LT 2006 GMC Sierra 1500 SL 2006 GMC Sierra 1500 SLE 2006 GMC Sierra 1500 SLT