ISR 4-2-1 Tubular Header for Nissan 240SX KA24DE 1991–1998 | 3” Flange Tuning Suspension Can I run these headers

Can I run these headers with a stock catalytic converter

the internal nubs inside the cap must be trimmed back before fitting

The V2 front-end lighting kit for the 2022-24 Civic Sedan/Hatchback — DRLs and fog lights together for a sharper

This is a complete replacement assembly designed to bolt in where your current headlight sits

ISR 4-2-1 Tubular Header for Nissan 240SX KA24DE 1991–1998 | 3” Flange Tuning Suspension Can I run these headersUnlock better exhaust flow, improved throttle response, and stronger mid range power with the ISR Performance 4 2 1 Tubular Header for the Nissan 240SX KA24DE engine. Designed as a direct bolt on replacement, this header features mandrel bent stainless steel tubing and a 3 inch collector flange, allowing easy fitment with your factory catalytic converter or any aftermarket test pipe and exhaust system. Whether youre building a track car or upgrading a