Honda S2000 ITB throttle body kit from Jenvey Dynamics includes four SF51/4.5/1 taper throttle bodies ( ITB’s), a Jenvey Dynamics EFI inlet manifold, fuel rail and four 90mm long airhorns. Jenvey throttle bodies and all Jenvey throttle body accessories are engineered for Motorsport, offering excellent performance, reliability, lightness and value. This kit is ideal for road, track or rally use.This kit is ideal for Honda S2000’s ,Kit cars and Race cars. Up to 2 weeks to dispatch. The price shown is for the Base Kit only. Included in the base kit is as follows. all items not listed are optional extras. Inlet Manifold Throttle Bodies Fuel Rail Airhorns.