Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Gibson Dual Extreme cat-back for 1999–2005 Chevrolet Silverado 1500 (4.3L) is an aluminized, bolt-on exhaust system that exits behind the rear tires for an aggressive look and tone. Dyno-tuned gains typically run 15–20 hp, with a bold exhaust sound, polished stainless tip and hassle-free clamp-on installation. Backed by Gibson’s lifetime limited warranty.
Gibson 99-05 Chevrolet Silverado 1500 Base 4.3L 2.5in Cat-Back Dual Extreme Exhaust - Aluminized
