Subaru WRX

Turbosmart - SR/RB/EJ FPR Adapter Fuel Rail Adaptor (Silver) – Allows Fitment of the Turbosmart Fuel Pressure Regulator to the OEM Fuel Rail. Turb...

Turbosmart - FPR Adapter Suits Toyota/Subaru Fuel Rail Adaptor (Silver) – Allows Fitment of the Turbosmart Fuel Pressure Regulator to the OEM Fuel ...

Supertech  - EJ20/EJ25 + 1JZ/2JZ Exhaust Valve Stem Seal Stem 5mm. Guide OD 9.7mm. Seal OD 11.5mm. Viton.

Supertech  - Subaru EJ20/EJ25 + Toyota 1JZ/2JZ Intake Valve Stem Seal Intake Valve Stem Seal Set 6mm. Guide OD 11mm. Seal OD 13.2mm. Polyacrylic.

ECU OVERVIEW Elite 1500 is a two-connector, stand-alone ECU ideal for popular late model performance and racing applications. Recommended for 4vcyl...

Turbosmart - Kompact Plumb Back Subaru Full recirculating BOV. The Plumb Back system recirculates all excess pressure back into the intake system. ...

Turbosmart - Fuel Rail Adaptor Suit Subaru (STI) Fuel Rail Adaptor (Silver) – Allows Fitment of the Turbosmart Fuel Pressure Regulator to the OEM F...

Turbosmart Kompact Dual Port BOV Suit Subaru WRX (2015-Current) Our latest Kompact Smart Port made specifically for the 2015 WRX features the innov...

Performance Cams for Subaru EJ20 WRX STi Non-AVCS (Version 5-6) This range of Kelford Camshafts suit the Version 5-6 engines that do not have AVCS....

Kelford Cams - EJ25 With AVCS Camshafts This range of Kelford high performance camshafts is to suit Subaru EJ25 WRX STi with AVCS (2004 - Current) ...

SUBARU EJ20 / EJ25. High performance ‘PACALOY’ valve spring set. ‘Drop-in’ using OEM retainers. 85lb seat pressure at 36.0mm install height. 165lb...

Turbosmart Kompact Dual Port BOV Suit MY99-00 WRX, STI And MY98-00 Forester GT Dual outlet-type BOV designed specifically for the Subaru 98-00 Fore...

Kelford Cams - EJ20 Valve Spring & Retainer Set 87lb seat pressure at 42.00mm Installed Height. SUBARU EJ20 Version 3-4. Spring and ret...

Kelford Cams - EJ20 Valve Spring Set 87lb at 42.00mm Installed Height. SUBARU WRX Version 3 – 4 (STI). High performance valve spring set. T...

Subaru WRX  EJ20 / EJ25 Engine High performance ‘PACALOY’ valve spring and Titanium retainer kit. 85lb seat pressure at 35.6mm inst...

If you are after a simple plug-and-play option and your car still has its original engine and wiring in it, a Plug-in ECU is the easiest and quicke...

ECU OVERVIEW Elite 1500 is a two-connector, stand-alone ECU ideal for popular late model performance and racing applications. Recommended for 4vcyl...

If you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug'n'Play Adaptor Kits. These adaptors plug directly...

If you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug'n'Play Adaptor Kits. These adaptors plug directly...

ECU OVERVIEW Elite 1500 is a two-connector, stand-alone ECU ideal for popular late model performance and racing applications. Recommended for 4vcy...

ECU OVERVIEW Elite 2500 is a two-connector, stand-alone ECU ideal for popular late model performance and racing applications. Recommended for 4, 6,...

If you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug'n'Play Adaptor Kits. These adaptors plug directl...

If you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug'n'Play Adaptor Kits. These adaptors plug directly...

ECU OVERVIEW Elite 2500 is a two-connector, stand-alone ECU ideal for popular late model performance and racing applications. Recommended for 4, 6...