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Recirculating Valve

248 products

  • 34mm Split Recirculation and Blow Off Valve - Car Enhancements UK

    forge Motorsport 34mm Split Recirculation and Blow Off Valve

    The Splitter is a truly remarkable valve that gives a combination of blow off and recirculation valve operation all at the same time and has been specifically designed for the many turbo engined applications that operate metered airflow management sysyems. This means you get all the noise of the blow off valve whilst retaining the compatibility with the recirculation requirements of the engine management system. As a bonus we also offer the ability to convert the valve to recirculation only mode for those times when stealth running is required. This valve uses a Brass piston which utilises new sealing technology along with a variable spring preload incorporating a ratchet type top adjuster that will allow for the positive and precise adjustment to match the valve to your engine. This is achieved by using a unique single, conical, progressive rate spring that can allow for the retention of boost pressure over a wide adjustment range. This unique spring design also allows for unrestricted piston travel and flow volume regardless of the amount of pre-load adjustment added to the spring. Other manufacturers valves using cylindrical springs with adjustable pre-load often experience restricted piston travel and a reduction in flow volume. This valve has 34mm pipe connections.   In The Box:1 x FMBSPLTR Valve1 x Valve Blanking Cap1 x 500mm of 4mm Vacuum Tube1 x Instructions1 x Forge Sticker   To service this valve, access the valve piston by removing the 3 cap screws at the base of the valve and simply clean the piston chamber using brake cleaner or similar cleaning fluid before installing the new spring and piston. Please observe the correct spring and piston orientation when installing the serviceable parts, as seen in the attached drawing.     Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

    £205.87

  • Atmospheric and Recirculating Valve for Hyundai i30N, Kona N, and Veloster N - Car Enhancements UK

    forge Motorsport Atmospheric and Recirculating Valve for Hyundai i30N, Kona N, and Veloster N

    Marks are displayed on the corner of the mating face. All marks photographed. This part will come with some small cosmetic damage - please see images above for more detail. This does not affect the Forge lifetime warranty on product failure Our uprated valve for the Hyundai i30N, Kona N, and Veloster N has been expertly manufactured and designed in the UK, meaning we can provide the industry leading valve for your vehicle. Specifically designed for the Hyundai, this valve can be used either as a fully atmospheric (blow off) valve, or a recirculating valve - you choose! Our unrivalled design uses a boost to side entry on the valve meaning unlike our competitors the valve cannot lift under high or low boost applications. The advantage of this eliminates the need to change the valves internal spring rate to a higher tension when tuning the vehicle. This part replaces OEM Part No. 282342-CTA4 Highlights: Utilising world leading springs for more precise operation and consistency All internal and external components have been made in the UK, ensuring top quality, and offering a valve with faster response times and longer service intervals The piston uses heat stabilised Viton O-rings Lubricated with high temperature Mobil1 grease to ensure a long life with minimal wear and very long service intervals A super durable and responsive aluminium piston Fully serviceable and rebuildable in minutes Available in anodised black Unlike other valves on the market, ours produces no check engine lights (EML) Covered by the unique Forge Lifetime Warranty* This kit will include all the parts required for atmospheric or recirculating set up.   

    £200.48

  • Audi RS6 C7 Recirculating Valves - Car Enhancements UK

    forge Motorsport Audi RS6 C7 Recirculating Valves

    A Pair of Forge Motorsport Recirculating valves for the Audi RS6 C7 This set comprises a pair of our solenoid operated valves together with a custom made wiring harness, that integrates seamlessly with the OEM electronics and results in absolutely no fault codes, no check engine lights, and no detriment to the performance of the vehicle in any way. They are engineered to remedy the failure issues experienced with the OEM solenoid valves when their diaphragm may rupture which would effectively result in a boost leak. Our valve uses full billet alloy construction with a piston based internal design that provides for significantly improved reliability over the OEM valves along with lightning fast response.    Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

    £350.09

  • Direct Fit Piston Recirculation Valve - Car Enhancements UK

    forge Motorsport Direct Fit Piston Recirculation Valve

    This is a piston design recirculation valve that is a direct replacement for the original fitment. This valve gives greater longevity than the diaphragm valves (OEM) but also benefits from its ability to be fitted with different springs when the boost pressure has been increased or the engine has been modified. To ease installation the top or vacuum connection is angled. Please note for Porsche 997 Generation 1, x2 FMDVK04S's are required.   In The Box:1 x FMDVK04S Valve1 x Uprated Yellow Spring1 x Forge Sticker If you wish to tune this product to fit the needs of your engine, please see the spring tuning kit below.   Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.

    £163.23

  • Dump Valve for the VW Golf GTE - Car Enhancements UK

    forge Motorsport Dump Valve for the VW Golf GTE

    Product Description The Forge Motorsport dump valve for the VW Golf GTE The GTE doesn’t have a dump valve from the factory, so this product allows you to have the traditional dump valve noise between gear changes and when letting off the gas pedal. It won’t bring on any check engine lights and the car will drive just as before. This kit totally replaces the plastic pipe from turbo to manifold with a silicon hose (available in a choice of colours), and everything else you need to install the valve is included in the kit together with full instructions. Unlike other valves on the market the Forge valve will not bring on any check engine lights (EML)  The Forge silicone hoses in this kit have been designed to include an expensive inner liner of modified silicone known as Flurosilicone. This means the hoses are suitable to be used with modern long-life coolants, Organic Acid Technology coolants (O.A.T.) and oil mist. The construction of the hoses has been engineered to exceed that of the OEM fitments, and will enhance any engine bay both technically and aesthetically. The use of a Flurosilicone liner ensures that Forge silicone hoses are the clear market leader. Lifetime warranty. This Forge valve set up is designed to fit with the standard intake.We cannot guarantee it will fit with all aftermarket intakes.The supplied blanking plug should be fitted if your car does not have a secondary breather. This product design has been registered.  Registration Number:  5004511  

    £283.69

  • Forge Motorsport Recirculating Valve for the Honda Civic Type R 2015 - Car Enhancements UK

    forge Motorsport Forge Motorsport Recirculating Valve for the Honda Civic Type R 2015

    Forge Motorsport direct replacement recirculation valve for the Honda Civic Type R 2015. This hand polished valve bolts directly to the turbo in place of the OEM diaphragm type valve.  Built in the UK, it features a robust piston design that allows for tuning with interchangeable springs. For those running higher boost pressures after software tuning, this really is a must to ensure that you do not lose boost through the valve. In The Box:1 x FMDV5R Valve1 x Uprated Yellow Spring3 x M6 x 16 Hex Head Bolts1 x Forge Sticker This product comes assembled with a green spring but is supplied with an additional uprated yellow spring. If you wish to further tune this product to fit the needs of your engine, please see the spring tuning kit below. If you are unsure if this product is suitable for your application, please contact us.  Did You Know? This Forge Motorsport valve relies on an internal spring in order to maintain a seal so that you have boost pressure when it is needed. If the spring is too, weak you lose power. Previously, when an engine was "chipped" or the boost pressure increased, the tuner would need to fit a stronger spring, carefully matched to the increased boost. For those running switchable software programs, there was no perfect solution. Forge are pleased to offer a fit once and forget solution, the FMIPCV. No more changing springs, turning adjusters, or fine tuning, whilst not knowing if you have done it correctly. This works straight out the box. It will work perfectly on a standard engine, a highly tuned engine, and anywhere in between, without the need to change anything! It does it all by itself, ensuring that you always get the maximum power and perfect drivability. If purchased in combination with this valve, we can now offer you the FMIPCV at just £42 instead of the normal selling price of £103.95 (tax and regional differences may apply). Simply select the 'Valve + FMIPCV' option to save 60%, and know that your valve will always perfectly match your engine and give optimum performance.

    £177.11

  • GFB  DV+ T9358 FORD C-MAX MK2 1.6 ECOBOOST 150HP - Car Enhancements UK

    GFB GFB DV+ T9358 FORD C-MAX MK2 1.6 ECOBOOST 150HP

    GFB's DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles. By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-orientated product. GFB’s DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method to “pilot actuation” to ensure better performance on stock or modified engines. Furthermore, these benefits won’t cost you the Earth! Rather than throwing the entire factory diverter valve system in the bin (like other manufacturer’s “solutions”), the DV+ keeps what works and replaces what doesn’t. It retains the factory solenoid and ECU control to ensure simple installation and reliable operation. 10% faster opening, 50% faster closing than the factory diverter Retains the factory solenoid for seamless integration Replaces plastic valve parts with metal for reliability and strength on stock or modified engines Direct-fit replacement with GFB’s TMS benefits Exclusive “pilot-actuated” valve mechanism for rapid response at high boost   Related Videos:

    £112.96

  • GFB  DV+ T9358 FORD C-MAX MK2 1.6 ECOBOOST 182HP - Car Enhancements UK

    GFB GFB DV+ T9358 FORD C-MAX MK2 1.6 ECOBOOST 182HP

    GFB's DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles. By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-orientated product. GFB’s DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method to “pilot actuation” to ensure better performance on stock or modified engines. Furthermore, these benefits won’t cost you the Earth! Rather than throwing the entire factory diverter valve system in the bin (like other manufacturer’s “solutions”), the DV+ keeps what works and replaces what doesn’t. It retains the factory solenoid and ECU control to ensure simple installation and reliable operation. 10% faster opening, 50% faster closing than the factory diverter Retains the factory solenoid for seamless integration Replaces plastic valve parts with metal for reliability and strength on stock or modified engines Direct-fit replacement with GFB’s TMS benefits Exclusive “pilot-actuated” valve mechanism for rapid response at high boost   Related Videos:

    £112.96

  • GFB DV+ - 2.0 Vag Models T9351 - Car Enhancements UK

    GFB GFB DV+ - 2.0 Vag Models T9351

    European manufacturers are pushing their engines to the limit. Get a DV to match. GFB's DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles. By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-orientated product. GFB’s DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method to “pilot actuation” to ensure better performance on stock or modified engines. Furthermore, these benefits won’t cost you the Earth! Rather than throwing the entire factory diverter valve system in the bin (like other manufacturer’s “solutions”), the DV+ keeps what works and replaces what doesn’t. It retains the factory solenoid and ECU control to ensure simple installation and reliable operation. 10% faster opening, 50% faster closing than the factory diverter Retains the factory solenoid for seamless integration Replaces plastic valve parts with metal for reliability and strength on stock or modified engines Direct-fit replacement with GFB’s TMS benefits Exclusive “pilot-actuated” valve mechanism for rapid response at high boost   Related Videos:

    £112.96

  • GFB DV+ - Focus MK3 RS - Car Enhancements UK

    GFB GFB DV+ - Focus MK3 RS

    European manufacturers are pushing their engines to the limit. Get a DV to match. GFB's DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles. By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-orientated product. GFB’s DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method to “pilot actuation” to ensure better performance on stock or modified engines. Furthermore, these benefits won’t cost you the Earth! Rather than throwing the entire factory diverter valve system in the bin (like other manufacturer’s “solutions”), the DV+ keeps what works and replaces what doesn’t. It retains the factory solenoid and ECU control to ensure simple installation and reliable operation. 10% faster opening, 50% faster closing than the factory diverter Retains the factory solenoid for seamless integration Replaces plastic valve parts with metal for reliability and strength on stock or modified engines Direct-fit replacement with GFB’s TMS benefits Exclusive “pilot-actuated” valve mechanism for rapid response at high boost   Related Videos:

    £129.16

  • GFB DV+ - Ford Mustang 2.3 - Car Enhancements UK

    GFB GFB DV+ - Ford Mustang 2.3

    GFB's DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles. By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-orientated product. GFB’s DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method to “pilot actuation” to ensure better performance on stock or modified engines. Furthermore, these benefits won’t cost you the Earth! Rather than throwing the entire factory diverter valve system in the bin (like other manufacturer’s “solutions”), the DV+ keeps what works and replaces what doesn’t. It retains the factory solenoid and ECU control to ensure simple installation and reliable operation. 10% faster opening, 50% faster closing than the factory diverter Retains the factory solenoid for seamless integration Replaces plastic valve parts with metal for reliability and strength on stock or modified engines Direct-fit replacement with GFB’s TMS benefits Exclusive “pilot-actuated” valve mechanism for rapid response at high boost   Related Videos:

    £112.96

  • GFB DV+ - Golf / Audi / Seat MQB Models - Car Enhancements UK

    GFB GFB DV+ - Golf / Audi / Seat MQB Models

    T9359 DV+ T9359 (SUITS VW MK7 GOLF R AND AUDI 8V S3) DV+ T9359 (Suits VW Mk7 Golf R and Audi 8V S3) Part Number: T9359Shipping Weight: 0.4500kg Product Details Related Products Suitable For Fitting Instructions   SHARPER THROTTLE RESPONSE FASTER BOOST RECOVERY ON GEARSHIFT SOLVES BOOST LEAKING ISSUES BUILT TO LAST

    £180.18

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