Mini Cooper S John Cooper Works N14 (2007 - 2012) Forge Blow Off Valve Kit - PN: FMDVR56A. This Blow Off valve is for the Peugeot / BMW Mini 1.6 Turbo engines, as found in the Peugeot 207/307/308 GT Turbo and BMW Mini Cooper S Turbo fitted with the N14 engines. This valve is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred. The most common complaint on the OEM solenoid valve is a split diaphragm preventing the valve from opening fully, or not at all.This doesnt always result in a check engine light as the valve can still be blown open by the boost pressure. We have seen many valves with this problem. The other problem is that diaphragm retaining ring is made from very thin plastic that goes brittle with heat cycles, and eventually fails. This prevents the diaphragm from sealing with the same problems as mentioned above. This particular failure also results in the valve falling apart upon removal from the turbo, though in extreme cases bits of plastic can enter the turbo and destroy it. Our alternative is a fully engineered solution offering both significantly improved reliability. Our valve is piston based , with no diaphragm to fail, and of all aluminium construction, it replaces the original unit with a pressure/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation. The valve has been proved on the VAG scene for many years. The spring is interchangeable for different levels of boost, and the solenoid is plug and play with the wiring harness which is included.
1 x Mini Wiring Harness. 1 x Solenoid, Bracket, and Screws. 1 x Mini Vacuum Tap. 1 x Uprated Blue Spring. 1 x 2000mm of 4mm Vacuum Tube.
3 x M6 x 35 Socket Cap Bolts. 1 x M5 x 35 Self Tapper Screw.1 x Forge Keyring and Sticker. Forge Motorsport was founded in 1994 with the simple ideals of innovation, clever design, and manufacturing to the highest quality. Their mantra is the BEST customer care and after service worldwide. In doing this they have developed the largest range of replacement aftermarket blow off / recirculation valves, intercoolers and actuators in the world. We try to respond to messages within 24 hours. If you do not receive a response within 24 hours please send us another message. Please be aware that some of our items are made to order and can carry up to a 14 day lead time. Information on lead times for all made to order items will be included in the Product Description. Upon receipt of your order you will be asked to sign for the goods received in good condition. The item "Forge Blow Off Valve Kit PN FMDVR56A for Mini Cooper S JCW N14 (2007 2012)" is in sale since Wednesday, January 3, 2018. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Engine, Tuning & Chips\Other Engine Tuning". The seller is "wg_motorparts" and is located in Rochester. This item can be shipped worldwide.