BOV boost pressure relief valve

INCREDIBLE SOUND EFFECT !!!

It protects your turbo !!!

Valve with total air release to the atmosphere, equipped with SSQV system consisting of 2-phase valve opening.

This guarantees amazing sound and tightness at high recharges.

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.