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The Gibson single-side cat-back exhaust for 2000–2006 Chevrolet Suburban 1500 LS (5.3L) increases low-end torque and improves acceleration for towing and everyday use. Dyno-tested gains average 10–15 hp and 15–20 lb‑ft in the 1800–3000 rpm band. Stainless mandrel-bent tubing, a baffled Superflow muffler and polished slash-cut tip combine with factory-style hangers and included hardware for a no-weld bolt-on installation, quieter cabin sound and lifetime limited warranty protection.
Gibson 00-06 Chevrolet Suburban 1500 LS 5.3L 3in Cat-Back Single Exhaust - Stainless
