RCM Cylinder 4 Cooling Mod Kit - Motorsport Spec Exhausts_Thermal Management Driveability is similar to the

Driveability is similar to the stock clutch

Along with mandrel bent aluminium piping this Front Mount Intercooler Kit offers one of the best off-the-shelf options for the 08-14 WRX on the market

not to mention the sound

long since dissapeared from production

RCM Cylinder 4 Cooling Mod Kit - Motorsport Spec Exhausts_Thermal Management Driveability is similar to theCylinder 4 cooling has long been a recognised weakness of the Subaru EJ engine family. Due to the design of the water passageways in this area, coolant flow around cylinder 4 can be limited, leading to elevated localised temperatures. Over time, this can contribute to increased thermal stress and potential engine issues. RCMs simple and effective solution addresses this problem with an easy to install, complete kit. Our kit utilises billet fittings