PROMO Corsa 3" Cat-Back Sport Single Side Exit Exhaust 4.0" Slash Cut Polished Tip 2003-2006 Silverado/Sierra 2500 Crew Cab/Standard Bed 6.0L $915.99
PROMO Corsa 3" Cat-Back Sport Single Side Exit Exhaust 4.0" Slash Cut Polished Tip 2003-2006 Silverado/Sierra 2500 Extended Cab/Standard Bed 6.0L $915.99
PROMO Corsa 3" Cat-Back Sport Single Side Exit Exhaust 4.0" Black Tips 2011-2014 Silverado/Sierra 2500 Crew Cab/Standard Bed 6.0L $1,604.99
PROMO Corsa 3" Cat-Back Sport Single Side Exit Exhaust 4.0" Black Tips 2011-2014 Silverado/Sierra 2500 Extended Cab/Standard Bed 6.0L $1,604.99
PROMO Corsa 3" Cat-Back Sport Single Side Exit Exhaust 4.0" Slash Cut Polished Tip 2007-2010 Silverado/Sierra 2500 Crew Cab/Standard Bed 6.0L $1,050.99
