Blow Off Valve (BOV) Adapter for Gen 3 B58 BMW M340i, M440i, 740i, X5, X7 G Chassis arteon allowing your ECU to properly

allowing your ECU to properly map timing and fueling for the higher boost levels

• Improved Turbo Spool

Meth injection capable

• 2018+ G15/G14/G16 M850i xDrive Coupe and Convertible (G Chassis N63R)

Some pre-2007 models will need to switch the gear shifter into "S" mode to use paddles

Blow Off Valve (BOV) Adapter for Gen 3 B58 BMW M340i, M440i, 740i, X5, X7 G Chassis arteon allowing your ECU to properlyThe Burger Motorsports Blow Off Valve (BOV) adapter for Gen3 BMW B58TU2 mounts between the OE bypass solenoid and the vehicle, causing the unused charge air to vent to the atmosphere giving off the desired "Pshhhh" blow off sound all turbo owners love. Easy install. Remove the factory bypass solenoid, place the BMS BOV in between, and reattach it to the vehicle with the supplied extended bolts. CNC machined out of lightweight billet aluminum and