Forge blow off valve Mini Cooper S R56 open

This Forge open circuit blow off valve has been designed for the 1. 6 turbocharged Peugeot/BMW engines, which equip the Peugeot 207/307/308 GT Turbo and the BMW Mini Cooper S Turbo equipped with N14 engines, Mini R56 Cooper S 1598ccm 174hp 128KW Mini R56 John Cooper Works 1598ccm 211hp155KW Mini R57 Cooper S 1598ccm 174hp 128KW Mini R57 John Cooper Works 1598ccm 211hp155KW Mini Clubman R55 Cooper S 1598ccm 174hp 128KW Mini Clubman R55 John Cooper Works 1598ccm 192hp 141KW Mini Clubman R55 John Cooper Works 1598ccm 211hp155KW

This dump valve is recommended for all vehicles whose turbo pressure has been increased by reprogramming, or for vehicles that run in hot climates, as a solution to the many problems identified. The main known problem with the stock valve is a tear in the diaphragm that prevents the valve from opening fully. This does not always cause the engine light to come on because the valve can be opened by turbo pressure. The other common problem is that the spring cover is made of very thin plastic that becomes brittle over time, and eventually fails. This prevents the diaphragm from sealing and also causes the problems outlined above. This failure can also cause the dump valve to break when the turbo is removed, and in rarer cases plastic components enter the turbo and destroy it.

The alternative Forge offers is to significantly increase reliability. Their dump valve works with an all-aluminum piston, replaces the stock pressure/vacuum operated piston component and retains the stock ECU control over the dump valve. This dump valve has been tested on VAG vehicles for many years. The spring is interchangeable for different turbo pressure levels, and the solenoid plugs directly into the included harness connector. To make sure you buy the dump valve that is compatible with your vehicle, you can refer to the compatibility list below before ordering.

Compatibility

FM207V Dump valve for N14 Cooper S 2007-10, JCW Cooper S 2007-2012 engines
FMDVR60R Closed loop dump valve for N18 Cooper S engines from 2011, JCW Cooper S from 2013
FMDVMCS Adapter plate for open circuit dump valve Cooper S Turbo 2007-2008 only
FMDVR56A Dump valve open circuit for N14 Cooper S 2007-10, JCW Cooper S 2007-2012 engines
FMDVR60A Dump valve open circuit for N18 Cooper S engines from 2011, JCW Cooper S from 2013.

In the box:

1 x FMDVR56A Valve
1 x Mini wiring Harness
1 x Solenoid, mounting bracket and screw
1 x Mini Vacuum Plug
1 x Reinforced blue spring
10 x Cable Ties
1 x 2000mm vacuum hose 4mm
3 x M6 x 35 Allen screws
1 x M5 x 35 self-drilling screw
1 x Instructions
1 x Forge and Sticker key ring.

This product is only available with a polished alloy finish.