Walker Exhaust CalCat Carb 82612 Universal Catalytic Converter Fits select: 1999-2004,2006 PORSCHE 911

CARB COMPLIANT -- For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO & other states requiring CARB-compliant replacement converters. Consult your state’s aftermarket converter regulations. CONSISTENT PERFORMANCE -- Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance DURABLE -- Features stainless-steel body with aluminized pipe and heat shields for durability FLEXIBLE SOLUTION -- Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation SUPERIOR TECHNOLOGY -- Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters) Fits Select: 1999-2001 PORSCHE 911 6 Cyl 3.4 L 2002-2004 PORSCHE 911 6 Cyl 3.6 L 2006 PORSCHE 911 6 Cyl 3.8 L 2005 PORSCHE 911 NEW GENERATION 6 Cyl 3.6 L and more - add your vehicle to our fit widget to check