Designed with a 70 degree bend, a 6 inch bellmouth and a MAF connector and diameter for the BMW N51 and N52 engine. With the 6" bellmouth, it smooths the incoming air for a higher airspeed and better air speed velocity. The integrated intake pipe assembly also smooths the intake tracks, but not having any step up or downs due to connectors and no ridges like the factory OE boot.
Designed for a Z4, Fitment is for 3IM or Single Stage, does not work on N54 Manifold Setup without extra piping. Last photo shows E90 N54 Manifold - holding at stock angle.
