Roger Clark Motorsport

The RCM618 fitting kit would be used when fitting a complete 2.5" exhaust system (all 4 parts) on a Euro spec new age Impreza (01/2000 +, or when fitting the RCM exhaust systems RCM634, RCM635, RCM 642 or RCM 643. RCM exhaust fitting kits ...

Developed in conjunction with the WRC engine valves, Roger Clark Motorsport have developed their own range of high quality uprated valve springs. These springs offer an increased spring rate over the standard genuine spring, helping to eli ...

The High Grip Tensioner System has been developed as a solution to the problem of belts bouncing and skipping teeth at high RPM, which can have catastrophic results. For many years, race and rally teams have preferred to use the original 2 ...

The latest evolution of our proven and hugely successful 14/12mm 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 ...

EJ20 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 ...

The RCM Filter Feed Pump Cover has been specifically designed for use with our own bespoke dry sump system. Other dry sump systems use an original oil pump housing, with the ports blanked off with bungs or fittings which can become dislodge ...

RCM's own Hydraulic Clutch Release Bearing Kit. This kit is needed to be fitted when an uprated Push actuated clutch is to be used (in place of the normal Pull type clutch) RCM897

RCM Billet Fuel Rail Conversions are the perfect addition to any performance engine project which is utilising the earlier V5 or V6 Inlet Manifold. A problem which is all to often faced when using this type of manifold is the inability to u ...

RCM Billet Fuel Rail Conversions are the perfect addition to any performance engine project which is utilising the earlier V3 or V4 Inlet Manifold. A problem which is all to often faced when using this type of manifold is the inability to ...

RCM Camshaft Kits have been designed and developed in house, to ensure that they deliver the maximum power possible over a wide power band. Each Cam is precision ground and polished from a new blank to the same exacting standards and toler ...

The RCM696 rear silencer back box is designed to fit 2 and 4 door Impreza's from 1992 - 2007. These are hand crafted from high grade stainless steel 2.5" pipe work, mounting flanges and hangers. It retains the standard 2.5" exhaust diamete ...

Our oil drain back hose is designed specifically for all RCM oil separator catch tanks being fitted to single scroll turbo or pre 2006 Impreza's, offering an easier alternative to removing your catch tank in order to drain it of oil. Manuf ...

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 ...

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 ...

Great tool this one! Locate the tool into the camshaft pulley bolts, lock them off and it stops the pulleys rotating during a timing belt change.

This tool locates onto the hex found on the camshaft pulley stopping the pulleys rotate during a timing belt change.

Restore your Subaru Impreza with confidence using our Complete Scuttle Panel Kit, carefully developed by Roger Clark Motorsport to replace the now discontinued genuine FHI (Fuji Heavy Industries) components. With original parts no longer av ...

RCM Mechanical speedo converter.

Designed for Subaru Impreza models from 2001–2007, the RCM Cool Panel Guide fits neatly between the bonnet slam panel and the radiator assembly.Its purpose-built design ensures incoming air is efficiently channelled directly through the rad ...

RCM High Performance Silver Induction Kit (STI & WRX 1996–2000) Developed in-house by Roger Clark Motorsport, the RCM High Performance Induction Kit has been expertly engineered to deliver greater airflow, sharper throttle response, and ...

RCM Motorsport Twin Scroll Stainless Steel Exhaust Manifold (with V-Band Uppipe) Engineered for Ultimate Performance The RCM Motorsport Twin Scroll Stainless Steel Exhaust Manifold has been precision-engineered to deliver outstanding perfor ...

This is an RCM Power Parts 5 Speed Subaru DCCD Electric Centre differential Rebuild Kit.

This is an RCM Power Parts Uprated Carbon plate Electric Centre differential plate Kit for Subaru 6 speed gearboxes from 2006-2013. This uprated carbon plate kit transforms the performance of the Subaru DCCD 6-speed centre differential. Des ...

RCM Replacement 3-Bolt Venturi Up-Pipe This replacement venturi up-pipe is designed specifically for stainless steel RCM Subaru tubular exhaust manifolds (part numbers RCM324 and RCM2110). Compatibility: Fits RCM tubular manifolds only.No ...