One weak area on the Subaru EJ series engines is Subaru's use of the plastic Bakalite cam gear drive pulleys. Over time, these become brittle and eventually fail causing catastrophic failure and internal engine damage. Avoid this by fittin ...
The RCM 11mm Performance Head Stud Kit is the perfect addition to any high performance engine build. Manufactured from S99 Steel with a certified minimum yield strength of 1080 MPa our new Performance Studs offer a substantially greater for ...
The STI Engine Pitching Stopper Brace is an exceptionally cost effective and relevant addition to any Subaru. Designed to reduce forward and aft motion of the engine during acceleration and braking, the pitch stopper will prolong the life o ...
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'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 ...
This is an RCM Subaru stainless steel turbo stud as used on Subaru turbo chargers. These are available as a single stud or we offer in RCM multi-saver packs, perfect for the Subaru enthusiast or Specialist! There's nothing worse than snapp ...
Genuine STI uprated high pressure radiator cap, rated to 1.3 Bar
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 ...
At the heart of all Roger Clark Motorsport engine builds is the now world renowned RCM Modified oil pump. This clever, effective modification has been designed to assist the Impreza with its oil supply issues and is now regarded as a "must ...
This listing is for a genuine Subaru wheel nut. Can also be purchased in quantity.
This simple adptor bolts into place on your block, where you can remove an existing bung. It allows for a Defi type sensor to be installed to monitor either oil temperature or oil pressure, depending on your needs. This removes the need t ...
The RCM Black Series thermostatically controlled sandwich plate has been specifically and uniquely designed and manufactured around the EJ Subaru engine. Designed in house and drawing on our 30 years of Subaru experience, the sandwich plate ...
More flow...more go...right? Here at RCM we've dipped into our 30 years of Subaru experience to give you the ultimate panel filter which is designed to increase airflow into the engine whilst using the standard airbox. Our approach has been ...
RCM Titanium Wheel Nut Set (x20) Titanium wheel nuts are 29% stronger and nearly 50% lighter than steel which results in a decreased rotational wheel mass, quicker acceleration and handling benefits in high performance applications. Additi ...
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. RCM / Samco uprated water pump hose kit. Kit consists of the fo ...
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 ...
Genuine Subaru exhaust manifold to cylinder head gasket.
This gasket is found on all Impreza turbo models from 1992 onwards, with the exception of "twin scroll" Japanese Domestic Market vehicles. The gasket locates between the exhaust manifold up-pipe and the base of the turbo and is held in pla ...
This is a great kit when you want to remove the standard OEM oil cooler modine and leave the standard 3 port water pump in place. The kit comprises of: - A male/male adapter to allow you to secure the oil filter directly to block case. -A b ...
The RCM Oil Pickup pipe anti surge adaptor is one of the latest additions to our comprehensive range of RCM oil control products for the EJ series engines. The issue of oil surge on the Subaru flat four engine layout is well known and the ...
In the ACL Race Series, the unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Tri-metal engine bearings. Designed to withstand higher RPM conditions, ACL Race Series ...
A Genuine Subaru Block Case Bell Housing Plug. Over time these become brittle and hard and the location tags break off.
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.
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 ...