BMW & Supra Gen 1 B46 B48 Charge Pipe with Blow-Off Valve (BOV) Kit nissan Note: Most tuners require an

Note: Most tuners require an upgraded downpipe for Stage 2+ tuning

This plug-and-play system delivers +14 wheel horsepower on your 540i and 840i

you also could develop a pressure leak either external to the engine or internal into the crankcase causing further pressurization of the crankcase or other oil loss issues

0x12mm bolts

Sound Clip Video

BMW & Supra Gen 1 B46 B48 Charge Pipe with Blow-Off Valve (BOV) Kit nissan Note: Most tuners require anFinally, that blow off valve sound you've been waiting for on your Gen 1 B46 B48 2. 0L powered BMW Supra. The massive Turbosmart Raceport blow off valve lets unused charge air to vent to the atmosphere giving off the desired "Pshhhh" blow off sound all turbo owners love. The BMS Elite is the highest quality B46 B48 charge pipe upgrade on the market. Our charge pipe is constructed from high gauge aluminum featuring a CNC throttle body and turbo flange