Cylinder 4 cooling has long been a known issue on the EJ Family of Subaru engines. The nature of the water passageways around this area means a lack of cooling can lead to an increase in the temperatures around this cylinder. RCM's cost eff ...
Our new thermostat is designed not only to improve reliability (thanks to its superior construction and our strict quality control inspection process) but also to provide an earlier start in your engine's cooling process. With a low temp t ...
Cylinder 4 cooling has long been a known issue on the EJ Family of Subaru engines. The nature of the water passageways around this area means a lack of cooling can lead to an increase in the temperatures around this cylinder. RCM's simple s ...
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 ...
A Genuine Subaru Water Pump Gasket.
A Genuine Subaru Water Pump Bolt available individually or as a kit of x6 bolts that secure the water pump to the block assembly.
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 ...
A Genuine Subaru Water Pump fitting kit comprising of: x6 bolts that secure the water pump to the block assembly x1 Water Pump Gasket x1 Thermostat Seal x1 Water Pump casting seal
A Genuine Subaru Water Pump Casting Seal.
The goal when developing this Process West top mounted intercooler was to make it the very best aftermarket top mounted intercooler for WRX/STi... period. The guys at Process West studied competitor products and fixed all of the mistakes th ...
Genuine Subaru radiator hose clamp, for all Subaru's from 1992 +
The RCM thermostatically controlled sandwich plate has been designed and manufactured so that the oil lines can be directed at multiple angles, this allows fitting with all variants of exhaust manifolds (including twin scroll, equal and une ...
This is a replacement central bolt for an RCM Black Series thermostatically controlled sandwich plate.
This is a replacement O ring seal for the RCM Black Series thermostatically controlled sandwich plates SPE849 & RCM3334.
Taking a fresh approach formed from years of motorsport and component design experience, Process West are proud to announce the new 'Verti-Cooler' slant mount intercooler system of the Subaru WRX 08-16 and forester 08-12. Designed and engi ...
Our new and highly anticipated ‘straight-fit’ Intercooler, the Process West ‘KHANACOOLER’ is here now. Taking the technology used in our world-leading VERTICOOLER system and integrating it into a conventional Top-Mount setup for ease of f ...
The new Process West Front Mount Intercooler Kit for the 2015+ Subaru VA WRX allows for superior air intake cooling. This is achieved by using light-weight CNC mandrel bent aluminium intercooler piping and a large 685 x 275 x 85mm bar & ...
The new Process West Front Mount Intercooler Kit for the 2015+ Subaru VA WRX allows for superior air intake cooling. This is achieved by using light-weight CNC mandrel bent aluminium intercooler piping and a large 685 x 275 x 85mm bar & ...
The new Process West Front Mount Intercooler Kit for the 2015+ Subaru VA STI allows for superior air intake cooling. This is achieved by using light-weight CNC mandrel bent aluminium intercooler piping and a large 685 x 275 x 85mm bar & ...
The new Process West Front Mount Intercooler Kit for the 2015-17 Subaru VA STI allows for superior air intake cooling. This is achieved by using light-weight CNC mandrel bent aluminium intercooler piping and a large 685 x 275 x 85mm bar &am ...
This is a Genuine Subaru Impreza Intercooler Assembly MY2014-2017 STI
"Competition improves the breed " they say and this is a great example! This anodised Billet R180 rear differential cover has been developed off the back of RCM’s inhouse Gobstopper projects which have been used extensively and successfully ...