Product Review

Features:

1.98 in (50.5mm) valve

Teflon-lubricated and hard anodize-coated Valve Stem and Guide

Available w/ Black,Body

Available w/ Aluminum, Mild Steel or Stainless Steel V-Band Weld Flange

Can swap the bottom with the bottom of a Q BOV to make it a fully vent to atmosphere BOV in the future

Description:

The Blow-Off valve (BOV) is a pressure relief device on the intake tract to prevent the turbo's compressor from going into surge.

When the throttle is closed rapidly, the airflow is quickly reduced, causing flow instability and pressure fluctuations.

Surge can eventually lead to thrust bearing failure due to the high loads associated with it.

Blow-Off valves use a combination of manifold pressure signal and spring force to detect when the throttle is closed.

When the throttle is closed rapidly, the BOV vents boost in the intake tract to atmosphere to relieve the pressure, helping to eliminate surge.

INCLUDES:

BOV

V-band Clamp

V-band Weld Flange

High Pressure O-ring

Air Fitting