MagnaFlow Conv Direct Fit 2011-2014 Express 1500 4.3L Underbody

If you're dealing with a check engine light related to emissions on your 2009-2014 Chevrolet Express or GMC Savana, this MagnaFlow Direct-Fit Catalytic Converter is what you need. It's designed to meet Federal emissions requirements set by the EPA, ensuring your vehicle stays compliant with OBDII standards for Federally registered vehicles. This converter is built to replace your original equipment directly, meaning no cutting or welding is necessary for installation, making it a straightforward job with the right tools.

MagnaFlow uses advanced 3D scanning during their research and development to ensure this converter fits and functions just like the factory part. It features free-flowing, mandrel-bent tubing made from strong 16-gauge 409 stainless steel, which also offers excellent resistance to corrosion for a long service life. The spun body design, replicated from OE specs, uses a single laser fusion weld to significantly reduce the chance of exhaust leaks. Its compact, low-mass design helps with thermal efficiency, and the precision-stamped collector promotes optimal exhaust flow, which is important for engine efficiency and fuel economy.

To make installation as smooth as possible, this converter comes with all the essential gaskets and hardware, including two Torca AccuSeal clamps. These clamps provide a full 360-degree, evenly distributed clamping force for a secure seal, and the included gaskets and hardware mean you won't have to reuse old, potentially corroded factory parts. This part is EPA-compliant for federal emissions systems but is not CARB approved and cannot be shipped to California.