Walker CalCat CARB 83264 Direct Fit Catalytic Converter 1.987" Outlet (OD) for Nissan Altima

The Walker® CalCat® 83264 catalytic converter is engineered for automotive professionals who demand precision and compliance. Designed to meet stringent EPA standards for OBDII vehicles, this catalytic converter ensures optimal emissions performance with a robust stainless-steel construction. Its direct fit design allows for seamless installation, eliminating the need for cutting or welding, which saves time and effort for experienced technicians. This converter is crafted to deliver consistent and reliable performance, making it a trusted choice in automotive replacement catalytic converters. Built for longevity, the Walker® CalCat® line supports technicians in maintaining regulatory compliance while providing high-quality emissions control solutions. Perfect for street-driven vehicles, this catalytic convertor is engineered to withstand the demands of professional automotive environments, offering a balance of durability and performance.

• COMPATIBILITY – Fits 2004-2004 Nissan Altima; 2005-2005 Nissan Altima; 2006-2006 Nissan Altima
• GET THE RIGHT PART -- Before purchasing, research to ensure that the part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes
• CARB COMPLIANT -- EO# D-182-63 -- For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. For states requiring CARB-compliant replacement converters. Consult your state’s aftermarket converter regulations.
• DIRECT-FIT DESIGN -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn't require specialized fabrication or welding
• SUPERIOR TECHNOLOGY -- Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
• CONSISTENT PERFORMANCE -- Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
• STRONG AND DURABLE -- Features thick OE-style flanges, hangers and brackets for strength and stainless-steel body with aluminized pipe and heat shields for durability
• BUY WITH CONFIDENCE