Walker 83401 Silver Unisex CalCat | sku-329663865 CARB

Walker 83401 is a Silver, Unisex CalCat universal catalytic converter in the Walker Exhaust Systems range. SKU: sku-329663865. UPC: 086387834018. It is CARB-compliant for OBDII vehicles from 1996 and newer and non-OBD vehicles from 1995 and older.

It is legal for sale in CA, CO, and other states requiring CARB-compliant replacement converters; consult your state's aftermarket converter regulations. An OE-style coating process applies catalyst material to the substrate for consistent performance and emissions compliance. The converter has a stainless-steel body, aluminized pipe, heat shields, and expandable bushings.

Installation may require specialized fabrication or welding. Its high-technology washcoat is formulated for superior performance compared with EPA-compliant converters. Listed fitments include 2000-2002 Toyota Tundra 8 Cyl 4.7 L; 2004-2006 Nissan Titan 8 Cyl 5.6 L; 2004 Toyota 4Runner 6 Cyl 4 L; 2004-2005 Dodge Dakota 8 Cyl 4.7 L; 2006-2007 Dodge Dakota 6 Cyl 3.7 L; 2003 Toyota 4Runner 8 Cyl 4.7 L; 2000-2004 Toyota Tacoma 4 Cyl 2.7 L; 2006 Dodge Durango 8 Cyl 4.7 L; 2004-2006 Nissan Armada 8 Cyl 5.6 L; 2003-2004 Lexus GX 8 Cyl 4.7 L; 1998-2000 Mercedes-Benz ML 6 Cyl 3.2 L; 1998-2005 Toyota Land Cruiser 8 Cyl 4.7 L; 2004-2006 Infiniti QX56 8 Cyl 5.6 L; 2005 Mercedes-Benz ML 6 Cyl 3.7 L; 2000 Toyota 4Runner 4 Cyl 2.7 L; 1998-2005 Lexus LX 8 Cyl 4.7 L; 2002-2004,2006 Mercedes-Benz ML 8 Cyl 5 L; 2006 Mitsubishi Raider 6 Cyl 3.7 L; 2001 Mercedes-Benz ML 8 Cyl 4.3 L; and 2002-2006 Mercedes-Benz G 8 Cyl 5 L.

Additional fitments may be checked with the vehicle fit widget.