The Gibson single-side cat-back exhaust for 2002–2004 Nissan Frontier SC (3.3L) is a stainless, mandrel-bent bolt-on system that exits behind the rear tire for a factory appearance. It improves acceleration, hill climbing and towing capability; dyno results show typical gains of 10–15 hp and 15–20 lb‑ft. Hardware and factory-style hangers are included for no-weld installation.
Gibson 02-04 Nissan Frontier SC 3.3L 2.5in Cat-Back Single Exhaust - Stainless