RB Twin Cam Pro Series Cooling Head drain E91 and is ideal for applications

and is ideal for applications such as dynamometers

These race-only Xtreme Performance (XP-Series) Tri-Lecular main bearings are proven track-tough to handle the ground-shaking power of your race engine

the new COBB Cat-Back exhaust system for the Mitsubishi EVO X has been completely redesigned to improve the look

if you are looking for something with even more performance capability and don’t mind removing the harmonic balancer

KPro upgrades should use this form

RB Twin Cam Pro Series Cooling Head drain E91 and is ideal for applicationsCoupled with our latest release of our Pro Cas with 20 fitting we have now finalised a solution for a matching high flow rear head drain designed to maximise flow though the cylinder head. Dry block with wet head type combinations would benefit extremely by allowing high volume cylinder head cooling.