Radium Fuel Rail Plumbing Kit - Honda S2000 AP1 99-04 wrx sti These ports use positive o-ring

These ports use positive o-ring seals instead of tapered pipe threads which commonly damage aluminum threads and lead to fuel leaks

All replacement elements for the Radium fuel filter use anodized aluminum end caps that are laser engraved for easy identification and use an internal Viton O-ring for compatibility with all fuel types

without compromising the operation of the car&apos

20T Crank Gear | 37T Pump Gear | 600 Belt

ETS-Pro GTR Consumer Made Installation Guide: Click Here

Radium Fuel Rail Plumbing Kit - Honda S2000 AP1 99-04 wrx sti These ports use positive o-ringThe plumbing kit includes the items in the image above to install the Radium 20 0591 02 fuel rail (not included) on to a 99 05 S2000 with the OEM fuel configuration.