Corsa Exhaust Chevy Silverado 1500 / GMC Sierra 1500 4.8L 5.3L (09-13) Catback w/ Sport Mufflers

Looking to take your car to the next level? Corsa exhausts offer the perfect combination of performance, sound, and quality that transforms your driving experience. Whether you're cruising down the highway or tearing up the track, Corsa exhaust systems deliver unrivaled sound, optimized power, and precision engineering that will leave your car sounding as fierce as it looks. Fitment Information Chevy Silverado 1500 4.8L / 5.3L V8 (2009, 2010, 2011, 2012, 2013) GMC Sierra 1500 4.8L / 5.3L V8 (2009, 2010, 2011, 2012, 2013) Regular Cab/Long Bed 133" Wheelbase Extended Cab/Short Bed 133" Wheelbase Fits Automatic & Manual Transmission Specs & Features Part Information:  Single Side - Twin 4.0": Polished or Black Tips (14900 / 14900BLK) Single Side - Single 4x14": Polished (24902) Dual Rear - Single 4x14": Polished (24903)  3.0" Cat-Back, Dual Rear Exit with Single 4.0" Polished Slash Cut Tips Sound Levels: Sport Tip Type: Single Wall Slash Cut / Pro-Series (Dual Wall S