Catalytic Converter-Universal for 2004-2007 Dodge Ram 1500 & More - Walker Exhaust 83402

Clean up the exhaust stream on a wide range of trucks and SUVs with the Walker CalCat Universal Catalytic Converter (MPN 83402). This universal-fit converter routes exhaust gases through a catalyst-coated substrate that helps convert harmful pollutants into less harmful compounds, and it's cataloged for applications including the 1996-1999 Acura SLX, 2000-2006 BMW X5, 2004-2007 Dodge Ram 1500, 1996-2004 Isuzu Rodeo, 2002-2005 Ford Explorer, 1996-2004 Toyota 4Runner and many more — see the Buyer's Guide tab for the full list.

• CARB-certified: Legal for sale in California, Colorado, New York and other states requiring CARB-compliant replacement converters when used on an approved application.
• Durable build: Stainless-steel body with aluminized pipe and heat shields.
• OE-style catalyst coating: A precise, OE-style coating process bonds the catalyst washcoat onto the substrate, and the high-technology washcoat is formulated for superior performance compared with EPA-compliant converters.
• Universal fitment: Features a 2.25" inlet (ID) and 2.25" outlet (ID) with expandable bushings; installation may require specialized fabrication and/or welding.
• Warranty: Backed by a 50,000-mile/80,000-kilometer Walker limited warranty covering burn-out and structural failure.

As a universal converter, it is designed to be adapted to the vehicle's exhaust rather than bolting in like a direct-fit unit — confirm the pipe sizing and routing for your application before ordering.