1.8 & 2.0 TFSI & TSI EA113 & EA888 upgrade blow off valve GFB DV+

The most sought-after blow off valve on the market from GFB. Unfortunately, the original divert-air valves are very susceptible and often leak, which causes a loss of power that is even more pronounced in performance-enhanced vehicles due to the higher boost pressure. The loss of boost pressure is not noticed at first, as the diaphragm gradually tears. The GFB valve is the best solution to prevent boost pressure loss! The GFB valve is supplied as a complete kit and replaces the faulty part of the original valve. It is therefore not necessary to buy a new blow off valve from VW or Audi!