Gibson 07-09 Chevrolet Silverado 2500 HD LT 6.0L 2.25in Cat-Back Dual Split Exhaust - Stainless

For the enthusiast who wants an awesome look and aggressive throaty sound this Dual Split Cat back exhaust is for you. Gibson Exhaust Systems decrease backpressure and produce more torque and increased horsepower. Typical gains average of 15-20 horsepower. Stainless dual Tip exit straight out the back. Works with most bumpers, roll pans and trailer hitches. Exhaust sound is louder under towing conditions. Hassle Free bolt- on installation. No welding required. Backed by a Lifetime Limited Warranty.Installation InstructionsCertificate of OriginThis Part Fits: Year Make Model Submodel 2007-2009 Chevrolet Silverado 2500 HD LT 2007-2009 Chevrolet Silverado 2500 HD LTZ 2007-2009 Chevrolet Silverado 2500 HD WT 2007-2009 Chevrolet Silverado 3500 HD LT 2007-2009 Chevrolet Silverado 3500 HD LTZ 2007-2009 Chevrolet Silverado 3500 HD WT 2007-2009 GMC Sierra 2500 HD SLE 2007-2009 GMC Sierra 2500 HD SLT 2007-2009 GMC Sierra 2500 HD WT 2007-2009 GMC Sierra 3500 HD SLE 2007-2009 GMC Sierra 3500 HD SLT 2007-2009 GMC Sierra 3500 HD WT