All products

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).

Brembo 6POT monoblock front brake caliper kit. Multi-grooved rotors with high heat dissipation performance and STI racing brake pads. This improves fade resistance during sports driving, such as on winding roads and circuits, and achieves p ...

STI by Samco Sport Viper Red Radiator Hose Kit for Subaru Impreza GC/GF8 1992-2000. Available with either stainless steel hose clamps or the Genuine Subaru wire clamps. The Samco range of high performance hose kits are a direct replacement ...

STI by Samco Sport Viper Red Radiator Hose Kit 2001-2007. Available with either stainless steel hose clamps or the Genuine Subaru wire clamps. The Samco range of high performance hose kits are a direct replacement for the OEM hoses offering ...

STI by Samco Sport Viper Red Radiator Hose Kit 2008-2017. Available with either stainless steel hose clamps or the Genuine Subaru wire clamps. The Samco range of high performance hose kits are a direct replacement for the OEM hoses offering ...

The is a genuine STI Sports parts embossed STI silicon hose which links your top mounted intercooler and throttle body. Finished in STI red, this beautifully made hose is not only incredibly strong to withstand high boost pressures, but rea ...

Genuine STI S201 Wing Mirror Set. To fit all Subaru Impreza's from 1992 - 2000, these distinctive mirrors are unique to the JDM S201. These mirrors are manual adjust only.

The STI Hardened Gearbox Mount is produced by STI in Japan and has long been a valuable asset to any engine rebuild or form of chassis tuning. Manufactured from a much denser rubber compound than the OEM mount, STI's homologated gearbox mo ...

The STI Hardened Gearbox Mount is produced by STI in Japan and has long been a valuable asset to any engine rebuild or form of chassis tuning. Manufactured from a much denser rubber compound than the OEM mount, STI's homologated gearbox mo ...

The STI Hardened Engine Mounts are produced by STI in Japan and have long been a valuable asset to any engine rebuild or form of chassis tuning. Manufactured from a much denser rubber compound than the OEM mount, STI's homologated engine mo ...

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 ...

The STI Hardened lower arm bushes are produced by STI in Japan and have long been a valuable asset to any suspension upgrade or set up. Manufactured from a much denser rubber compound they offer reduced flex in the suspension, allowing fo ...

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 most commonly used as a performance upgrade for coilovers they are also the ideal replacement for ti ...

The STI Hardened Gearbox Mount is produced by STI in Japan and has long been a valuable asset to many of the Impreza, Forester & Legacy models. Both BRZ and GT86 owners can now also benefit thanks to the same range of improved mounts no ...

The STi lateral link set has the standard bushes replaced with pillow ball strengthened bushes. This greatly improves the suspension accuracy and stability, giving enhanced handling and driver feedback. This set is supplied with drop links ...

The STI Hardened Engine Mount is produced by STI in Japan and has long been a valuable asset to any engine rebuild or form of chassis tuning. Manufactured from a much denser rubber compound than the OEM mount, STI's homologated engine moun ...

The STI Hardened Engine Mount is produced by STI in Japan and has long been a valuable asset to many of the Impreza, Forester & Legacy models. Both BRZ and GT86 owners can now also benefit thanks to the same range of improved mounts now ...

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 replaceme ...

STI Full Pillow-Ball Rear Lateral Link Arms Elevate your Subaru Impreza WRX STI’s rear suspension with the STI Full Pillow‑Ball Rear Lateral Link Arms. Engineered for precision handling, these durable, pillow‑ball-equipped control arms del ...

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 a ...

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 most commonly used as a performance upgrade for coilovers they are also the ideal replacement for ti ...

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 replaceme ...

The STI Hardened Engine Mount is produced by STI in Japan and has long been a valuable asset to any engine rebuild or form of chassis tuning. Manufactured from a much denser rubber compound than the OEM mount, STI's homologated engine moun ...

The STI Hardened Engine Mount is produced by STI in Japan and has long been a valuable asset to many of the Impreza, Forester & Legacy models. Both BRZ and GT86 owners can now also benefit thanks to the same range of improved mounts now ...