FEATURES AND BENEFITS OEM Grade Technology: Our products are engineered to meet or exceed OEM construction standards, delivering technology designed for superior durability and extended product life. We use OE-sized substrates and high-density precious metals, combined with advanced robotic wash coating and precisely infused alloys, to ensure peak catalyst performance and long-term reliability, making our brand the trusted choice for OEM-grade quality. Engineered for Tough Applications: We leverage proprietary, application-specific matrix-based catalyst technology to deliver outstanding performance, even under the most challenging conditions. Our streamlined product release process integrates Technical Service Bulletins (TSB's) and the latest regulatory emissions updates, providing reliable performance the First Time Right. Precision Perfected: All of our exact-fit products are built precisely using advanced robotic welding technology for a leak-free, accurate fit every time. Built to Last: Durability is engineered into every unit with high-strength stainless steel, precision laser welding, and advanced catalyst formulations. Each converter is subjected to 100% end-of-line inspection and rigorous leak testing to ensure uncompromising quality, all backed by OEM-equivalent warranty coverage for added confidence and peace of mind. Part Number 514003 Catalyst Technology SuperTech Inlet Gasket 1 Inlet Type A 5 Bolt Welded Flange O2 Port 2 Outlet Gasket 1 Outlet Type A 3 Bolt Welded Flange Substrate Material Ceramic Type Federal / EPA Direct Fit Manifold Weight 14.50 lbs Height 8.00" Width 15.00" Length 21.00" Buyer's Guide Front2012 Nissan Altima 2.5L 2507CC L4 Front2007-2012 Nissan Altima Base 2.5L 2488CC L4 Front2012 Nissan Altima Front2007-2012 Nissan Altima S 2.5L 2488CC L4 Front2010-2012 Nissan Altima SL 2.5L 2488CC L4 Front Interchange Data Brand Part Number AP Exhaust 641302 ATP Graywerks 101431 Bosal 096-1445 Catco 1169 Cateran 33203 Davico 18258 Dorman 674-933 Dorman 674933 Eastern Catalytic 40800 Magnaflow 49295 Nissan 14002-CZ30E Nissan 14002-JA01E Nissan 14002-JA91E Nissan 14002-JM00E Nissan 14002-JM30E Nissan 14002-ZX30E Nissan 14002JA01E Nissan 14002JA91E Nissan 140E2-3TA0A Nissan 140E2-3TY0A Nissan 140E2-CZ30D Nissan 140E2-CZ31D Nissan 140E2-JA02E Nissan 140E2-KB30D Nissan 140E2-KB31D Nissan 140E2-ZX31E Nissan 208A29BF0A Walker Exhaust 16593
