The Gibson single-side cat-back exhaust for 1992–1994 Chevrolet C3500 Cheyenne (6.5L) increases low-end torque and improves acceleration for towing and hauling. Dyno-tested gains average 10–15 hp and 15–20 lb‑ft between 1800–3000 rpm. The stainless mandrel-bent system uses a baffled Superflow muffler and polished slash-cut tip, includes factory-style hangers and hardware for a no-weld bolt-on fit, reduces in-cab drone and is backed by a lifetime limited warranty.
Gibson 92-94 Chevrolet C3500 Cheyenne 6.5L 3in Cat-Back Single Exhaust - Stainless