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The Gibson Super Truck cat-back exhaust for 1999–2005 Chevrolet Silverado 1500 (4.3L) delivers a loud, deep race-rumble with dual tailpipes exiting in front of the rear tires. Dyno-tested horsepower gains typically range 10–15 with torque improvements. The stainless kit uses a baffled muffler, clampless sport truck tips and mandrel-bent tubing, installs bolt-on with included hardware, and is backed by a lifetime limited warranty. Note: not recommended for towing; noise can be high.
Gibson 99-05 Chevrolet Silverado 1500 Base 4.3L 2.5in Cat-Back Super Truck Exhaust - Stainless
