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:

• Internal diameter of the entrance: 35mm
• The outer diameter of the entrance (core): 45mm
• Internal diameter of the exit: 28mm
• The outer diameter of the vacuum nozzle: 5mm