Description
BMW M50 M52 S50 S52 Pro Series Turbo Build Kit Engine:M50 NON VANOS The valve stem and guide Any vehicle modifications using Duration Lift:330° 330° 12.40mm 12.40mm 5150 SK S50B30 85 12.5 CAR F10 The valve stem and guide are hard anodize coated for wear resistance The downpipe is made of 3" stainless tubing in two pieces which is V Band and connects to your factory or any aftermarket exhaust that accepts factory gaskets