CHEVY GMC 6.6L 2500 -3500HD, 2001 TO 2007.5, TURBO BACK EXHAUST SYSTEM FOR A CREW CAB SHORT BED.
RBP HEAT TREATED BLACK COATED EXHAUST SYSTEM WILL NOT DISCOLOR, THIS SYSTEM DOES NOT INCLUDE THE TIP.
RBP’S TURBO BACK EXHAUST SYSTEM INCLUDES 4” MANDREL-BENT STAINLESS STEEL TUBING TO FIT THE 2001-2007.5 CHEVY AND GMC DURAMAX 6.6L DIESEL. EASY TO INSTALL, FITS IN EXISTING OEM HANGERS AND IS THE BEST FITTING SYSTEM ON THE MARKET. RBP’S EXHAUST SYSTEM LOWERS EXHAUST GAS TEMPERATURE, INCREASES FUEL ECONOMY, HORSEPOWER, TORQUE AND WILL NOT VOID YOUR FACTORY WARRANTY.
