BOV Blow Off Valve Spacer Adapter For Audi For VW 2.0T TSI TFSI MK5 GTI TT B7 A4 Transmission Parts Acura / Honda Replacement 2-Piece

Acura / Honda Replacement 2-Piece Billet Aluminum 7/8" Hood Spacers Riser Kit + Extended Bolts

for Polaris Ranger XP 900 CREW 2013+

compatible for NISSAN PRIMASTAR Box (X83) dCi 80 09

5" 64mm Polish Aluminum Intercooler Pipe Blue Hose Tbolt Clamp Intercooler Kit

with one inlet and three outlets on the main body and one return port on the bottom

BOV Blow Off Valve Spacer Adapter For Audi For VW 2.0T TSI TFSI MK5 GTI TT B7 A4 Transmission Parts Acura / Honda Replacement 2-PieceThe 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