Walker Exhaust Ultra EPA 16578 Catalytic Converter with Integrated Exhaust Manifold Fits select: 2007-2012 CHEVROLET COLORADO, 2008 HUMMER H3

DIRECT-FIT DESIGN — Bolt-off, bolt-on OE-style converter with integrated manifold assemblies that attach directly to engine cylinder head and match all downstream connections EPA COMPLIANT — For use on OBDII vehicles, 1996 and newer. Not legal for sale or use in CA & CO. Legal in NY & ME on EPA Federal Emission Equipped Vehicles only. Consult your state’s aftermarket converter regulations for details. KEEPS CHECK ENGINE LIGHT OFF FOR EMISSIONS CODES — OE-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application OE-STYLE DESIGN — Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter STRONG AND DURABLE — Features thick OE-style flanges and manifolds for strength and durability Fits Select: 2007-2012 CHEVROLET COLORADO 5 Cyl 3.7 L 2008 HUMMER H3 5 Cyl 3.7 L 2007 HUMMER H3 5 Cyl 3.7 L 2007-2012 GMC CANYON 5 Cyl 3.7 L and more – add your vehicle to our fit widget to check