RCM 2 Piece Billet Gudgeon Pin & Oil Separator Cover Kit Performance Fuel Rails & Fuel Rail Kits high-quality upgrade over the factory

high-quality upgrade over the factory airbox

Formerly known as AP600

with working temperatures from -40°C to 150°C and a maximum burst pressure of 37 Bar(g)

releasing extra power with a slight increase in noise

5" RCM330 exhaust part on an Impreza (not twin scroll) or when fitting th eequivalent standard Subaru parts

RCM 2 Piece Billet Gudgeon Pin & Oil Separator Cover Kit Performance Fuel Rails & Fuel Rail Kits high-quality upgrade over the factoryOur Billet Gudgeon Pin Cover & Oil Seperator Cover kit is the perfect addition to any engine build to guard against future oil leaks. Throughout the years Subaru produced oil separator covers using a variety of materials such as: cast aluminium, plastic and pressed steel. Many of the later designs were manufactured purely as a cost saving exercise and as such later resulted in costly oil leaks which could be spotted making their way out from between