BOV boost pressure relief valve
INCREDIBLE SOUND EFFECT !!!
It protects your turbo !!!
The serial DV valve injects air into the circuit, while the Blow Off valve - the atmospheric valve releases air outside, which protects your turbo, and at the same time gives an amazing sound effect - characteristic PSSSSSTT !!!!
High quality.
Dimensions:
Inner diameter (plunger): 28mm.
Outer diameter of the exit: 29mm.
Spacing of fixing screws: 91mm.
