Forge Motorsport Direct Fit Piston Recirculation Valve for the MK2 Ford Focus RS, Focus ST225 and Focus ST250 Mk3

Product Description CNC machine body and internals Tuneable, for different boost pressures Serviceable, for lifetime use Easy Fit, full step by step installation instructions provided Utilising world leading springs for more precise operation and consistency Assembled with heat stabilised Viton O rings Lubricated with Mobil 1 high temp grease Covered by the unique Forge Lifetime Warranty * This recirculating valve is a direct replacement for the OEM valve but offering a level of reliability that is second to none! The vacuum nipple is position is angled making the upgrade/replacement seamless. We take pride in producing valves that have significant advantages over to original equipment: the body and internals are machined in our workshop in Gloucester, UK. They are then hand polished or anodised black for the stealthy appearance. If stealthy isnt your style and you want the infamous dump valve noise, take a look at our atmospheric version:FMDVK04SA Please note for Porsche 997 Generation 1, x2 FMDVK04S’s are required. *Product demonstrated in the photo above fitted to the turbo featuresFMDVK04D, the same valve with a top exit vacuum nipple The OEM valve uses a rubber diaphragm and a plastic housing. Both of these materials, but especially the rubber is prone to failure. The rubber can stiffen and go brittle due to the heat from the engine, resulting in the diaphragm splitting and boost leak. Our valve uses full billet alloy construction with a piston based internal design, meaning the issues with the OEM can never happen with ours!To give you even more peace of mind, we made the internals of our valve serviceable. We recommend doing these every 3 years or 20,000 miles, whichever comes first. However, if you dont want to service your valve yourself you can order the kit and ship your valve back to us and we will carry out the service free of charge! Simplycontact usto arrange the service! The OEM valve internals can also fail if you have your vehicle mapped as the rubber diaphragm is not always strong enough to cope with the increased boost pressure.We build our valves with a spring matched to the original pressure of the carbut include in the kit a spring strong enough to cope with a stage one remap. If you decide to increase the power even more, you can guarantee the reliability of our valve by using this spring tuning kit! In the Box1 x FMDVK04S Valve1 x Uprated Yellow Spring1 x Forge Sticker