Gibson Performance Split Rear Cat-Back Exhaust System Stainless 65689

Dual Split Exhaust System Made to last the new Chevy Silverado Gibson Exhaust Dual Split Rear Cat-Back System is here. 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 18-20 horsepower. 4.0 in. Rolled Stainless Tips exit straight out the back. Works with most bumpers, roll pans and trailer hitches. Exhaust sound is louder under towing conditions. Easy bolt-on installation. No welding required. Includes stainless band clamps. Backed by a Lifetime Limited Warranty. Stainless Steel Mandrel Bent Tubing Superflow™ Muffler Baffled/Chambered Muffler; No Internal Packing Minimal Interior Drone - Aggressive Sound Polished Stainless Steel Slash-Cut Tips