Genuine Subaru EJ257 Short Block Assembly Type RA. 10103AD020
Genuine STi performance timing belt, for use with uprated engines.
Genuine Subaru radiator hose clamp, for all Subaru's from 1992 +
Developed for the extreme power enthusiast and weighing in at 121grams, the RCM Light Alternator pulley reduces reciprocating mass massively improving acceleration and engine response as well of giving your engine the Roger Clark Motorspor ...
Roger Clark Motorsport have developed the ultimate range of stock position hybrid Subaru turbos to suit EJ20, 22 & 25 engine platforms in both single scroll and twin scroll configurations. Our turbos have been developed to maximise powe ...
This is a Defi temperature sensor which will work with both oil and water. It is designed to work with the Defi range of gauges.
Originally introduced in November 2002 this crankshaft was a factory fit component on all Japanese Domestic Model vehicles. For many years the crankshaft was supplied balanced, cross drilled and finished with a nitride hardening offering go ...
Originally fitted to the P1 by Prodrive between 1998 and 2000, this 330mm 4 pot Prodrive/Alcon kit had, until recently, long since dissapeared from production. Now with permission from Prodrive, RCM and Alcon have again joined forces to br ...
RCM's own 80mm Aluminium spun induction trumpet, used for installing cone filters. Available in red, black or raw silver. Beautifully sculpted to allow maximum airflow into the turbo inlet track, these trumpets have been design to be used w ...
Wanting more Power and Performance? Wanting better fuel economy? Or just a smoother running engine? Nitrous Formula Race is the right at the very top of the range available. Not only can it be used for a super high performance octane booste ...
Subaru Thick Walled Semi Closed Deck Block Pair EJ20. Suitable for all EJ20 Builds, and the preferred platform for high performance and competition engines.
Subaru ARP High Performance 11mm Uprated Head Stud Kit
RCM Uprated Exhaust Valve set, for V5+ Heads
RCM Uprated Exhaust Valve set, for V1-V4 Heads
This is a Genuine Subaru Inlet Valve Stem Oil Seal and can be purchased as an individual item or as a pack of x8.
If you're looking for some good looking tyres valves then look no further. These metal valves not only enhance the appearance of your wheels but also offer increased durability compared to standard rubber valves. These are typical high qua ...
These are great news if you need to seal up your engine for what ever reason. Be it during the build process or you need to transport your engine and want to stop debris or foreign objects entering the ports. Made from 5mm anodised aluminiu ...
A genuine Subaru Timing Belt tensioner foam seal. This comes with an adhesive backing which allows it to be stuck within the moulding lines of the timing belt tensioner bracket.
RCM Upgraded Timing Belt Tensioner 1996+
The RCM oil filler blanking kit has been designed to be installed on applications where engine oil is no longer poured into the engine via the normal oil filler neck, for example where a dry sump system has been installed which uses an oil ...
Genuine Subaru oil separator cover, supplied in a convenient kit with the 6 x bolts required for installation.
The latest evolution of our proven and hugely successful 14/14mm RCM Head Stud Kit designed for the ultimate in engine performance and reliability! Introducing the new RCM 14mm Superstud Head Stud Kit. Our engineers have taken the ultimat ...
RCM Stainless Steel Block Adaptor which screws into the bottom of the engine block connecting to the oil cooler modine water hose. Being made from Stainless steel, it completely eliminates the problem of corrosion, this is a direct replacem ...
Subaru side feed injector seals are essential components of the fuel injection system in many Subaru vehicles, particularly those with horizontally opposed engines (Boxer engines). These seals ensure a proper seal between the fuel injectors ...