RCM nitrided spring seat spacers for V5+ heads.
RCM nitrided spring seat spacers for V3/4 heads only to be used in conjunction with the RCM double valve spring kit RCM906.

One of the most prominent parts in any Subaru engine bay is the inlet manifold. All too often this large part is overlooked, which can detract from even the most detailed of vehicles. Offered on an exchange basis, the RCM refurbishing proce ...

Fresh air ALS (Anti Lag System) Valve as used on all the Gobstopper projects.

The RCM Dry Sump system is an extremely capable and well proven design for the Subaru EJ engine series. This totally removes the oil starvation issues encountered with the flat 4 boxer type engine. This comprehensive package, utilises our b ...

RCM Garrett Gen2 GTX30/35 series complete rotated turbo pipework kit includes everything required for a comprehensive bolt on turbo set up capable of supporting power levels from 550 to 800bhp! Using the latest Garrett Gen2 turbo technology ...

EJ22 Closed Deck Block. There are no longer any new closed deck blocks available to buy. We source low mileage blocks from a number of sources, and prepare them ourselves ready for your build. Each block is thoroughly inspected, before unde ...

RCM prides itself having OE parts manufacturers as their technical partners. This is never more important than with our range of RCM Power Parts timing belt kits where we are working closely with NTN, NSK, Koyo & Aisin to formulate our ...

Our Billet Oil Seperator Cover is the perfect addition to any engine build to guard against future oil leaks. Throughout the years Subaru produced oil separator covers using a variety of materials such as: cast aluminium, plastic and press ...

RCM / Alcon 343mm Advantage Extreme 6 Pot Front Brake Kits are specifically engineered to give you exceptional braking performance. Each kit supplied includes; • Special alloy disc and bell assembly • Monobloc 6 piston caliper • Low noise ...

Power, Torque, Strength and reliability. These are all benefits brought to you with the RCM 2.1 stroker kit. When thinking of purchasing any engine components (in particular a complete stroker kit) it becomes vital that you make your choic ...
Genuine Prodrive P1 Titanium oval wing badge.

The Process West Front Mount Intercooler Kit for the 1997-2000 Subaru GC WRX/STI includes a 600 x 285 x 100mm bar & plate intercooler core, with hi-flow polished aluminium end tanks. This allows for smooth flow and effective cooling of ...

NGK are the World leaders in spark plug technology. With over 80 years of automotive expertise, they are driven by extreme dedication to performance and quality. From OEM to aftermarket, they push the boundaries of innovation to give you th ...

Genuine Subaru Left Hand Outer Timing Belt Cover, to suit V1 - V4 Impreza
Genuine Subaru engine gasket kit for Impreza's with engine codes EJ207/8
Genuine Subaru electronic speed sensor for manual 5 and 6 speed vehicles

Genuine Subaru Cylinder Head, for V3/4 Impreza

Now these are a great way to finish off your price and joy. Not only do these high quality, heavy duty mat sets look great, but they also protect and keep your cars carpet clean. They are custom made to perfectly fit the floor pan of your S ...
RCM Timing Belt Idler Post Restoration Precision Engineering for Maximum Timing Belt Reliability After more than 36 years of building Subaru EJ engines, we've seen first-hand how age and repeated engine rebuilds can take their toll on the t ...
FERODO DOT 5.1 Brake Fluid 500ml FERODO DOT 5.1 Brake Fluid is a premium high-performance glycol-ether based brake and clutch fluid designed to deliver consistent braking performance under demanding driving conditions. Engineered for modern ...

RCM Power Parts Motorsport DCCD Magnet Upgrade – Subaru 1996-2000 - 5 Speed. Developed by Roger Clark Motorsport, this Motorsport DCCD Magnet Upgrade is designed to deliver enhanced performance and reliability for Subaru 5-speed gearboxes ( ...

Precision cylinder head face skimming for Subaru EJ engines.Price is per cylinder head skim. Restores a perfectly flat sealing surface to ensure reliable head gasket performance. An essential process carried out with meticulous attention to ...