VTT is happy to introduce the first and only available plug-and-play ONE-WAY crankcase breather kit for BMW B58TU A90/91 Supra applications. The B58 engine is known for poor PCV and crankcase pressure issues. With this breather simply remove your oil cap, install the breather, and instantly free up horsepower, improve turbo draining, remove crankcase pressure, all while adding a cool look to your engine bay. FITS with the engine cover on. Engine cover can be removed, and installed without removing the breather.
