BOV Boost Pressure Relief Valve

For turbo enthusiasts seeking both protection and sound, this BOV boost pressure relief valve delivers the iconic PSSSSSTT release while safeguarding your turbo system. Designed for those who want an authentic atmospheric blow-off experience with quality construction.

Fitment

• Fits turbocharged vehicles requiring a 27mm entrance outer diameter atmospheric blow-off valve

Material & Construction

• High quality construction

Technical Specifications

• Entrance outer diameter: 27mm

What’s Included

• BOV boost pressure relief valve

Installation Notes

• Ensure compatibility with your turbo system’s entrance diameter before installation

FAQ

• Does this valve vent to atmosphere or recirculate air?
  This is an atmospheric valve; it releases air outside the system for the characteristic sound and turbo protection.
• Will I get the classic blow-off “PSSSSSTT” sound with this valve?
  Yes, this valve is designed to deliver the iconic sound effect when venting boost pressure.
• Do I need to modify my turbo piping to fit this valve?
  As long as your system uses a 27mm entrance outer diameter, this valve should fit without additional modification.