RTMG Relief Valve Mercedes 1.6T M274

£199.00 exc.VAT

SKU: N/A Category:


The RTMG Performance Pressure Relief Piston valve is a bolt on valve which replaces the factory Diverter Valve which often fails.The Valve works perfectly without any check engine light in the dashboard and it cooperate with the ECU because it is Solenoid driven.The Piston type valve is engineered to remedy the issues experienced with the factory valves when their diaphragm rapture or when their piston breaks which results in boost leak and premature wear of the turbocharger. Our valve is designed to work lifetime without failure because it is serviceable.


– CNC Billet Alloy

– Adjustable Spring Preload

– Viton High Temp. O-Rings

– Smaller Vacuum space than any other valve in the market

– Fast Piston Opening

– Better Throttle Response

– No Boost Leak

– Solenoid made in Germany

– Serviceable


In the box: Piston Type Valve, Solenoid, Bracket, Boost Tap, Zip Ties, Screws

Suitable for all engines 1.6T Α180, Β180, C180  M274

*Note: The warranty does not cover the electric solenoid.

Additional information


Black, Blue, Purple, Red


Blow Off Valve, Diverter Valve


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