Turbo / Dump Valve Forge Closed Circuit Mégane 2 RS

This kit was developed by Forge Motorsport to directly replace the open circuit dump valve, and screws directly onto the turbo. It replaces the original diaphragm dump valve, with a piston design, with an interchangeable spring to adjust it. For those with higher turbo pressures after reprogramming, this kit is a real must to make sure you don't lose pressure through the valve. In the box: 1 x FMDVRMR Valve 1 x Yellow Reinforced Spring 1 x Blue Reinforced Spring 3 x M6 x 16 Allen Screws 1 x Forge Sticker This product is assembled as standard with a green spring but is supplied with an additional yellow spring. If your car is driving a Renault Megane RS250, 265 or 275, then this spring must be installed instead of the green one. If you want to go further in tuning your engine, you can check out the tuning spring kit below. Replaces serial component No. 55558627 (Saab) If you have any doubts about the compatibility of this product, please do not hesitate to contact us Products intended for vehicle modification for competition purposes may render their use prohibited on public roads, insofar as they significantly alter the vehicle's characteristics as specified in the type-approval certificate issued by the relevant authorities (noise level, pollutant emissions, maximum speed, tire dimensions, etc.).