2014-2017 Sierra 1500 4.3L/5.3L 143.5" WB Catalytic, Extension Pipe & Muffler Kit - EPA Approved GE03279 Northeastern Exhaust | Epa-Approved Manifold

Northeastern Exhaust | Epa-Approved Manifold Catalytic

✔️ 1993-1995 Chevrolet Camaro 3

Northeastern Exhaust | Direct Fit Exhaust Muffler and Tail Pipe System Kit

rust-resistant performance with clamps and hangers included for free

2014-2017 Sierra 1500 4.3L/5.3L 143.5" WB Catalytic, Extension Pipe & Muffler Kit - EPA Approved GE03279 Northeastern Exhaust | Epa-Approved ManifoldUpgrade to Northeastern Exhaust Catalytic Converter, Pipe and Muffler designed for chloride exposure, oxidation resistance, and harsh winter environments. Built for corrosion resistance and long term reliability. Direct fit for 20142017 GMC Sierra 1500 4. 3L 143. 5" WB 20142017 GMC Sierra 1500 5. 3L 143. 5" WB 409 Stainless Steel Tough, Rust Resistant, Reliable