Our Pressure Relief Piston Valve kit is a complete bolt-on solution designed to enhance your vehicle's performance without triggering any check engine lights. This piston-type valve addresses common issues with factory valves, such as diaphragm ruptures or piston breaks, which can lead to boost leaks and premature turbocharger wear.

Engineered for lifetime reliability, our valve is fully serviceable.

Specifications:

  • CNC Billet Alloy
  • High Temp Viton O-rings
  • Smaller Vacuum space than any other valve in the market
  • Fast Piston Opening
  • Better Throttle Response
  • No Boost Leak
  • Serviceable

The Kit includes:

  • Relief Valve
  • Boost Tap/Vacuum Adapter
  • Electric Solenoid
  • Solenoid Bracket
  • Vacuum Hose
  • Zip Ties
  • Inox Clamps
  • Screws

Vehicle Compatibility

Brand Model Generation / Chassis Engine
Volkswagen Golf - 1.4 TSI CAX

RTMG Performance

Founded in Greece around 2019, RTMG Performance designs and manufactures high-performance engine and drivetrain components for Volkswagen Group vehicles, including Audi, VW, CUPRA, SEAT, and Škoda. Their specialties include underdrive pulley kits, supercharger upgrades, and intake components, with RTMG-built cars holding European FWD drag racing records.

Official page: rtmgperformance.com

Performance Blow Off Valve Kit for 1.4 TSI CAX Black

Brand: RTMG Performance Product id: 86615 MPN: RTMG-901-0385
Availability: Ready to ship
302.89€
299.86€ Excl. VAT: 247.82€
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Tags: Default Category|Intake system||Default Category|Intake system|Blow off valves|Vehicle specific Blow off valves||Default Category|Intake system|Blow off valves,

Brand Model Generation Engine
Volkswagen Golf - 1.4 TSI CAX
Founded in Greece around 2019, RTMG Performance designs and manufactures high-performance engine and drivetrain components for Volkswagen Group vehicles, including Audi, VW, CUPRA, SEAT, and Škoda. Their specialties include underdrive pulley kits, supercharger upgrades, and intake components, with RTMG-built cars holding European FWD drag racing records.

Official page: rtmgperformance.com