The Cosworth Subaru intake manifold for Impreza / Forester EJ25 engines is a great upgrade for anyone who is looking to get the most power out of their car.
Featuring a cast aluminum housing, this unit is able to increase air flow in high RPM on high powered cars where the stock intake manifold is creating a restriction.
Designed specifically to work with Front mount intercoolers. This unit is ideal for anyone looking to use it as a direct replacement of the stock manifold, or use it to rotate the intake manifold for front entry intercooler piping.
Electronic throttle bodies only, not designed to work with cable actuated throttle bodies.