Miniature BOV Boost Pressure Relief Valve

Experience the unmistakable PSSSSSTT of an atmospheric blow-off valve with this high-quality miniature BOV. Designed for enthusiasts who want both turbo protection and an aggressive sound signature, this valve releases boost pressure directly to the atmosphere, ensuring your turbo is safeguarded while delivering that iconic sound.

Fitment

• Fits applications with a 20mm internal diameter hose connection

Material & Construction

• High quality construction (exact material not specified)

Technical Specifications

• Internal diameter of the entrance: 20mm
• Outer diameter of the vacuum nozzle: 5mm

What’s Included

• Miniature BOV boost pressure relief valve
• Adapter for direct mounting on rubber or silicone hose

Installation Notes

• Ensure secure fitment to a 20mm hose for proper operation. Use the included adapter for installation on rubber or silicone hoses.

FAQ

• Does this valve vent all boost pressure to the atmosphere?
  Yes, this BOV is designed for total air release to the atmosphere, producing the characteristic sound.
• Is an adapter included for installation?
  Yes, the kit includes an adapter for mounting directly on rubber or silicone hoses.
• What is the main advantage over a standard DV valve?
  This atmospheric BOV protects your turbo and provides a distinct sound effect, unlike a standard DV valve which recirculates air.