Compact Blow Off Valve Dual Port for Audi / VW
BOV Dual Port
Audi A3 / A4 1,8 / 2,0 TFSI 2004-,A6 2,0 TFSI 2004-, TT 2,0 TFSI 2006-
VW Golf 5 2,0 GTI 2003-2009, Golf 6 GTI / 6R 2,0 2009-2013, Scirocco 6R 2008-
The compact series blow-off valves are designed for direct replacement with Bosch or Denso standard valves. In contrast to other valves with plastic diaphragms, these valves are equipped with a precisely manufactured piston that fits intake into the inside of the housing. This eliminates the risk of these valves starting to leak after a short time. Due to minimal production tolerances, no O-ring is required to seal the piston, making these blow-off valves extremely robust, low maintenance and reliable.
The Dual Port valve returns part of the air to the system. The rest is released noisily into the atmosphere.