• Blow Off / Diverter Valve Spring Tuning Kit (Green, Yellow, Blue, Red) – Forge Motorsport FMDVTUN
  • Blow Off / Diverter Valve Spring Tuning Kit (Green, Yellow, Blue, Red) – Forge Motorsport FMDVTUN – image 2
Blow Off / Diverter Valve Spring Tuning Kit (Green, Yellow, Blue, Red) – Forge Motorsport FMDVTUN
Blow Off / Diverter Valve Spring Tuning Kit (Green, Yellow, Blue, Red) – Forge Motorsport FMDVTUN – image 2

Blow Off / Diverter Valve Spring Tuning Kit (Green, Yellow, Blue, Red) – Forge Motorsport FMDVTUN

SKU FL-FMDVTUN
€33,99
Specifications
  • New
€33,99
Shipping (Portugal): €24,99 · Free over €500Prices incl. VAT. Shipping policy
Fit guarantee

Return Policy
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Blow Off / Diverter Valve Spring Tuning Kit (Green, Yellow, Blue, Red) – Forge Motorsport FMDVTUN Blow Off / Diverter Valve Spring Tuning Kit (Green, Yellow, Blue, Red) – Forge Motorsport FMDVTUN – image 2
Blow Off / Diverter Valve Spring Tuning Kit (Green, Yellow, Blue, Red) – Forge Motorsport FMDVTUN Blow Off / Diverter Valve Spring Tuning Kit (Green, Yellow, Blue, Red) – Forge Motorsport FMDVTUN – image 2

Product Description

Complete tuning kit for fine tuning a blow off / diverter valve. A stronger spring helps if the valve dumps too much or boost is lost; a weaker one if the valve fails to dump.

  • Spring colour guide (estimates only): Green 5–15 PSI, Yellow 15–23 PSI, Blue 23–30 PSI, Red 30+ PSI
  • Red springs must not be installed in DVR or DV007 diaphragm valves
  • Check your spring measurements against those pictured before purchasing
  • An incorrect spring can damage the engine; fitting a stronger spring does not raise boost

Works Great With

    • Free shipping over 500 €

      Mainland Portugal & Spain, most parts

    • 30 days return policy

      Order without worry