1.8T 20V Pop-off valve splitter BAR-TEK®

The classic now also from BAR-TEK! Sporty "hiss" effect when blowing off the boost pressure Runs without error message from the control unit Open function can be switched off Spring preload can be easily adjusted when installed by turning the upper plate Attention: blow off valve must be installed in the opposite direction to the original Bosch valve! Possible functions: Splitter function (approx. 30% of the charge air is vented to the outside. Sporty "hiss" effect) Completely open: 100% of the charge air is discharged. Closed function. Supplied with additional locking plate if the blow off valve is to be operated closed. The O-ring should be greased slightly and the lock should be tightened with care. Otherwise the O-ring may be damaged.