Shop

Genuine STi 5 Speed Quick Shift Kit. This kit shortens the gearstick travel distance during gearchanges, lessening the time spent off throttle and gives a more positive feel to your gearchange.

The STi performance trailing arms are fitted with spherical pillow ball joints instead of the traditional bushings. This type of joint has a much smoother and accurate suspension movement, providing much improved driving stability and enhanced driver feedback.

The STI Rear Differential Mount is produced by STI in Japan, and is an excellent addition to any vehicle undergoing chassis tuning. Manufactured with a much denser rubber compound than OEM mounts, STI’s homologated mount reduces the flex and movement of the mount, transferring power more efficiently to the drive train. STI Mounts are a…

RCM prides itself having OE parts manufacturers as their technical partners. This is never more important than with our range of RCM Power Parts timing belt kits where we are working closely with NTN, NSK, Koyo & Aisin to formulate our range. Sourcing direct with the manufacturers enables us to offer the same high quality…

RCM prides itself having OE parts manufacturers as their technical partners. This is never more important than with our range of RCM Power Parts timing belt kits where we are working closely with NTN, NSK, Koyo & Aisin to formulate our range. Sourcing direct with the manufacturers enables us to offer the same high quality…

RCM prides itself having OE parts manufacturers as their technical partners. This is never more important than with our range of RCM Power Parts timing belt kits where we are working closely with NTN, NSK, Koyo & Aisin to formulate our range. Sourcing direct with the manufacturers enables us to offer the same high quality…

Genuine STI uprated high pressure radiator cap, rated to 1.3 Bar

The STI Hardened strut top mount is produced by STI in Japan and has long been a valuable asset to any suspension upgrade or set up. Whilst they are most commonly used as a performance upgrade for coilovers they are also the ideal replacement for tired or worn OEM mounts and can work in conjunction…

Manufactured by STi in Japan, this muffler pair has been designed and engineered to fit directly onto the 2015 WRX STi. Around 1.9kg lighter, the air flow through the mufflers has been increased by 16%, which improves engine response and performance. STi tuning ensures that the tone and sound of the exhaust system is distinct…

STi developed the flexible strut brace, in their search for optimum driving balance. Out on the road, cars are subjected to forces from every direction, all of which have an impact on the car’s performance and interior comfort. The STi approach was to design their brace with the aim of controlling these forces to maximise…