Now this twin scroll 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.....this is an awesome turbo! In conjunction with our technical partners Pr ...
RCM Side Decal Kits to fit all Impreza's from 1992 to 2017. There's a fair bit of history behind these stripes thanks to the Gobstopper race cars and you can join in now too! These kits are made from the highest quality vinyl ensuring you h ...
This is a genuine Subaru Leather gear knob, with contrast blue stitching. You can personalise your STI with a little bit of detail matching the popular Subaru blue "74F" paint code to give you something a little unique on your gear knob. Th ...
Celebrate this iconic brand with this self adhesive metal "STI" plaque. Perfect for personalising your car and treasured items.
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 ...
In the ACL Race Series, the unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings. Designed to withstand higher RPM conditions, ACL Race Series E ...
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 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 External Wastegate V Band Fitment (45mm), for use with RCM twisted turbo kit (RCM570)
4 x NGK Iridium Racing Spark Plugs for heavily modified Impreza's used on track. NGK are the World leaders in spark plug technology. With over 80 years of automotive expertise, they are driven by extreme dedication to performance and qualit ...
Genuine Subaru gudgeon pin circlips available individually or as a set of x8.
Genuine Subaru temperature sensor, this sensor is for the ECU and Fans, not the temperature gauge.
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.
The Turbosmart Internal Wastegate Actuator is the perfect upgrade for your RCM Precision Subaru turbo, delivering sharper boost response, improved stability, and long-term reliability. Designed to thrive under the extreme demands of high-pe ...
A Genuine Subaru 3 port boost control solenoid. Want to retain that factory look?..look no further....essential for any modified Subaru running larger turbochargers and/or higher than factory levels of boost pressure.
Enkei Sport Wheel Nut Set designed specifically for Motorsport and as used on RCM's Gobstopper I & II. These are M12 x 1.25 and 40mm in length overall. They are made from Super Hardened steel and feature a clever separate tapered seat w ...
In our eyes the ultimate Subaru big end bearing set as used in all our high powered EJ engines including the RCM Gobstopper program. On such a crucial component, why compromise?
RCM have engineered this unequal length exhaust manifold specifically for Motorsport applications with the single scroll turbo in the stock position. Developed to withstand extreme and prolonged engine loads, our range of hand made motorspo ...
If your serious about building EJ Subaru engines, these brackets are an absolute god-send! Simply bolt the brackets to your work bench and once you've assembled your short engine you can bolt it down onto the brackets. When you come to torq ...
This is a replacement toothed drive belt for an RCM Subaru Dry Sump kit. There are x2 options available. The earlier pre-2025 year kits ran a 19mm width drive belt. 2025+ kits ran a 25mm wide belt for increased belt grip. To run the 25mm wi ...
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 E ...
Crankshaft pulley bolts are always notoriously tight! This tool helps you to hold the crankshaft pulley whilst un-doing or doing up the crankshaft pulley bolt during the build or rebuild process. The wide 70cm lever gives you great leverage ...
The RCM Dry Sump Pressure Variation Spring Kit allows you to custom modify the pressure window that the kit operates in. The adjustment screw on the side of the pump then allows for fine tuning. The kit comprises of x9 coloured springs each ...
This is a Subaru VF36 Single Scroll Turbo. It's great all round turbo suitable for running in higher powered applications and having a roller bearing core means it is also suitable for competition purposes. We can also supply with a custom ...