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 ...
Tumbler Generator Valves (or "TGV" as they are most commonly referred to) can be found on Impreza WRX, Forester Turbo and Legacy GT models from 2001 onward. Their prime purpose is to reduce emissions from cold idle to meet standards gov ...
The RCM "Street Spec" conrod has been introduced to compliment our existing range, fitting between OE and the RCM / Arrow H section rods, rated up to 400Bhp. Not recommended for use with sequential or flat shift configurations. Manufactur ...
RCM Double Valve Spring Set. Suitable for use on V5+ Cylinder Heads, with the correct spring seats and retainers. Our valve springs are designed and manufactured to reduce valvetrain harmonics, increase durability and provide an increase ...
RCM Titanium retainers, for use with our own double valve springs and the later style buckets with intergrated shims. This is for a set of 16 retainers.
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 ...
Our oil drain back hose is designed specifically for all RCM oil separator catch tanks being fitted to a twin scroll or 2006+ application, offering an easier alternative to removing your catch tank in order to drain it of oil. Manufactured ...
STi Battery Clamp. Great underbonnet finishing touch for your Impreza. The STI Battery Clamp is designed to be used with a smaller JDM size D battery (which is standard on certain JDM cars).
Tumbler Generator Valves (or "TGV" as they are most commonly referred to) can be found on Impreza WRX, Forester Turbo and Legacy GT models from 2001 onward. Their prime purpose is to reduce emissions from cold idle to meet standards governe ...
Genuine Subaru Cylinder Head, as fitted as standard to the 2.0ltr JDM Impreza Spec C 2002 - 2007 The JDM Spec C "big port" cylinder heads are widely regarded as the best performing OEM cylinder head case made by Subaru thanks to its enlarg ...
Genuine Subaru Cylinder Head, as fitted as standard to the 2.0ltr JDM Impreza Spec C 2002 - 2007 The JDM Spec C "big port" cylinder heads are widely regarded as the best performing OEM cylinder head case made by Subaru thanks to its enlarg ...
Genuine Subaru Replacement Air Con Pulley and Adjuster Kit.
A Genuine Subaru 3 port Water Pump, to suit all manual Impreza's.
RCM Carbon Auxiliary Drive Belt Cover Premium Subaru engine styling with the unmistakable RCM seal of quality. Transform your engine bay with the RCM Carbon Auxiliary Drive Belt Cover, manufactured from high-grade prepreg dry carbon fibre f ...
RCM Stainless Steel Lambda Sensor Blank – M18 x 1.5 Finish your exhaust system with confidence using the high-quality RCM Stainless Steel Lambda Blank, engineered to provide a secure and reliable seal wherever an oxygen sensor port is no lo ...
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 ...
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 ...
RCM / OMEGA Piston Ring set EJ22 for all RCM Omega pistons. We only use the very best rings sets to compliment the range of Omega pistons that we have developed. Rings available in standard bore size - 97.00mm, 97.25mm, 97.50mm and 98.00mm.
An essential part of modifying your Impreza engine is having the ability to supply the cylinder with enough fuel during the combustion process. Our 1700cc high performance, top feed injectors are designed to fit Impreza's from 2001 onward ...
RCM Bronze Exhaust Valve Guide. You will need to select 8 for a complete engine.
RCM Bronze Inlet Valve Guide. You will need to select 8 for a complete engine.
A Genuine Subaru 2 port Water Pump, to suit all manual Impreza's.
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 tolera ...
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 tolera ...