K&N X-Stream Top Assembly 5.125in Flange ID / 14inx3.75in H / 1.25in Drop B 2020-lexus-rc300-esi4460053 Each fan provides over 1150

Each fan provides over 1150 CFM of airflow

plastic blob of an overflow tank

All of our Exhaust Manifold Flanges have had their exhaust port size optimized for either standard wall round tubing or Schedule 10 weld fittings

Compact in-line fuel filter element and housing kit

5 Liter G4

K&N X-Stream Top Assembly 5.125in Flange ID / 14inx3.75in H / 1.25in Drop B 2020-lexus-rc300-esi4460053 Each fan provides over 1150Not only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and reusable, the XStream Air Flow Top filter delivers the best protection available for your engine. Installation Instructions Technical Bulletin Technical Bulletin Technical Bulletin