Whilst on the face of it many of us have to admit that simple products such as an oil filter don’t set our pulses racing but it is at this point where we need to step back and realise the true importance of this relatively simple component. ...
The RCM 340 uprated fuel pump kit should be one of the first things you consider installing when modifying your Impreza above stock power levels, as the ability to provide your engine with enough fuel is crucial to performance and reliabili ...
The RCM Billet Timing belt guide has been precision crafted using advanced CNC machining methods for the perfect fitment. Designed to reduce the chance of the timing belt skipping a tooth at high rpm this simple part made from billet alumin ...
RCM's own Fuel Pressure gauge, for use with RCM fuel pressure regulator. Essential when fitting an aftermarket regulator, to ensure adequate fuel pressure is present. If you require the RCM Fuel Pressure Regulator (not included), please s ...
Our new thermostat is designed not only to improve reliability (thanks to its superior construction and our strict quality control inspection process) but also to provide an earlier start in your engine's cooling process. With a low temp t ...
RCM's own Neodyymium magnetic sump bung is the perfect replacement sump bung. Complete with a new crush washer, the powerful magnet is designed to collect floating metallic debris in the oil, aiding to prolong the life of your engine.
The RCM Billet Half Moon seals (also known as cylinder head plugs) have been specifically designed to replace the problematic OE plastic seals which become hardened and brittle with the constant temperature changes, eventually leaking and r ...
Our Fuel Pressure Regulators allow maximum fuel control with absolute minimum flow restriction for engines up to and exceeding 1500 HP. Developed with Advanced Bypass Technology and an Enlarged Port Design to provide accurate fuel pressure ...
Oil control is a problem which can effect the Subaru's "Flat Four Boxer" engine design more than most due to its high crank case pressure and horizontal engine design. When cornering at high speed the design of the Subaru engine means that ...
Engineered to perform under the most extreme of conditions our cylinder head gaskets are rated for use up to and over 600BHP. Unlike most conventional cylinder head gaskets, our gaskets use what is most commonly known as a “folded stopper l ...
The RCM Gen2 Alternator Relocation kit has is designed to enable more space to be created, essential when reversing the intake manifold. This complete kit has a number of enhancements on previous solutions to the problems faced when undert ...
The RCM Oil Catch tank kit offers many benefits. On a standard engine oil vapours from the crankcase and cylinder heads are usually recycled back through the air intake system. The downside of this is that the intake hoses, turbo, intercoo ...
Genuine Subaru Sump Plug Washer
Rear Crankshaft Main Oil Seal
A Genuine Subaru Water Pump Gasket.
A genuine Subaru Thermostat O ring gasket.
Genuine STI Pink performance oil filter. This filter was designed with motorsport in mind, and the requirement for resistance to higher temperature/pressure. Carbon has been intergrated within the design to help prevent the filter element ...
Blanking plug for the PCV location on the inlet manifold. This will be used when a catch tank has been fitted and the PCV removed.
RCM Billet Block Breather Adaptor. This is to remove the plastic adapter usually found on the PVC system, and would be used when installing a catch tank system.
This injector adaptor kit allows later V5-6 Injectors to be fitted into earlier V1-4 fuel rails. Injector not included with the adaptor kit.
Introducing our new RCM Gen2 High Grip Tensioner Bracket Kit! Utilising the latest FEA analysis in order to optimise strength the all new geometry offers much increased component stiffness in critical high stress areas. Now directly compa ...
In order to fit uprated injectors to your Subaru, you would generally need to cut the existing plugs from your wiring loom, and re-attached the plugs supplied with your injectors to enable them to fit on the loom. Our Plug & Play kit ...
RCM Cork Sump Gasket. Ideal for quick and easy installation of the sump.
A complete set of replacement block case bolts to compliment any new engine build. Contains all the necessary bolts to join both engine block halves together, offering a perfect fit and improved appearence.