
RCM Twin Scroll Stainless Steel Headers offer increased power and torque with improvel turbo spool. Our exhaust manifolds not only offer significant performance gains across a range of areas but are also manufactured to the highest of stan ...

Engineered to perform under the most extreme of conditions our cylinder head gaskets are rated for use up to and over 800BHP. Unlike most conventional cylinder head gaskets, our gaskets use what is most commonly known as a “folded stopper l ...

Carrying out a Subaru restoration and want to get the colour match perfect on the drive shaft CV joints?........then look no further. Through our years of experience working on Subaru's and the endless restoration jobs we've carried out, we ...

Timing Belt Idler Pulley as fitted to all Impreza's

For the Ultimate timing belt guide...look no further! You will need to modify your central timing belt cover to fit this part.

The Samco range of high performance hose kits are a direct replacement for the OEM hoses offering enhanced reliability and an instant aesthetic improvement to your engine bay. This Samco turbo oil drain is a great addition to any competitio ...

Parallel fuel lines are a great addition to any engine, not only do they provide a more consistant volume of fuel to your injectors but they also yield key safety benefits. RCM have many different parallel fuel rail options and kits availa ...

A heavy duty Cosworth Timing Belt. Manufactured from Kevlar, this high performance belt is 300% stronger than OE belts, perfect for high power applications. High saturation HNBR elastomeric composites ensure durability and heat resistance ...
RCM is proud to offer the ultimate transmission service solution for your Subaru, bringing together the highest-quality products to ensure unmatched performance and protection. By working with Castrol, we’ve developed premium gear oils spec ...

As used by the STI race teams for storage of tools and small parts. Perfect for storing care car products and other loose items in the boot of your car. Available in Small 20L and Medium 50L sizes. Stackable to mix small and medium size co ...

Genuine Subaru Timing Belt Guide which is supplied with x2 securing bolts and is secured to the oil pump.

The Samco range of high performance hose kits offer enhanced reliability and an instant aesthetic improvement to your engine bay. Samco turbo intake hoses really are the best in the business. The smooth pipework allows the maximum flow of a ...

RCM have always chosen Omega as their preferred piston manufacturer, not only because of their extensive experience within motorsport but also for the incredible accuracy and attention to detail that is applied to every aspect of their manu ...

The increasing popularity of track days and other such events coupled with the search for ever higher bhp figures has highlighted some alarming shortfalls in the standard sump fitted to the Impreza from the factory. As most are aware the ...

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 ...

As a Technician, there's nothing worse that having gearbox oil run down your elbow as you lift out a Subaru gearbox! Transmission oil is not only stubborn but the odour is pretty strong too. This simple tool is a great addition to any ones ...

Replacement Rubber Flap for Baffle Plate


Designed for the ultimate in engine performance and reliability and derived from the rigors of the World Rally Championship, RCM’s 14mm/14mm Head Stud Kit has consistently proven itself as a must have component of any EJ20/22/25 engine buil ...

• Engine Block Oil Seal, this is found sandwiched between the 2 block halves. • Three will be required for an engine build • Genuine Subaru Gasket

This is a replacement seal kit for the genuine Subaru top feed injector using genuine Subaru OE replacement parts. Injector replacement seal kits can be purchased individually or as as a set of x4.
Castrol B373 is a 90w mineral based extreme pressure gear oil which combines limited slip performance with excellent load carrying ability.It is particularly suitable for use in clutch plate type limited slip differentials fitted to Race or ...

Now this turbo breaks the rules in terms of power delivery and spool for a genuine 500Bhp+ turbo located in the stock position on the Subaru power plant. In conjunction with our technical partners Precision Turbo in the USA, we have been in ...

Timing Belt Idler Pulley as fitted to all Impreza's