Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The MagnaFlow OEM-grade direct-fit catalytic converter for 2014–2015 Chevrolet Silverado 1500 and 2014–2015 GMC Sierra 1500 replaces the factory unit to maintain emissions compliance and avoid a check-engine light. It replicates the OE spun-body design with mandrel-bent tubing and stainless construction, uses a single laser fusion weld to reduce leaks, and ships with gaskets and clamps for a proper seal.
MagnaFlow 14-15 Chevrolet Silverado 1500 Underbody 4.3L / 5.3L Direct-Fit Catalytic Converter
