Performance - Golf MK7

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   ONLY COMPATIBLE WITH:     Audi A3 TT     Seat LEON     Volkswagen GOLF

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Increased boost holding and throttle response with total volume control! GFB’s DVX range takes the extremely popular DV+ Diverter Valve performance and fit, then adds our patented Venting Bias Adjustment Systems from the Respons range of valves. This feature allows you to infinitely vary how much air is recirculated, and how much is vented to atmosphere, giving you total control over your blow-off sound – completely adjustable from silent to ear shattering! The DVX is not just a showy noise maker either. Using GFB’s proven TMS Technology, whilst retaining ECU control, the DVX solves all the performance and reliability issues that are common with factory diverters AND gives you a blow-off sound that’s completely adjustable! Dual Outlets with patented Venting Bias Adjustment – can ben infinitely adjusted between full recirc (silent) and full atmosphere (loud) Change the venting bias simply by moving the adjustment lever Retains ECU control for the fastest possible operation TMS Technology for up to 30% faster boost recovery on gearshift Direct bolt-on kits include everything you need to install Manufactured in Australia in accordance with ISO 9001

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Struggling with the OEM diverter valve? Need to add that unique boost pressure sound? Need more power from your factory fitted parts? Be sure to get your hands on LEYO Motorsport's in-house designed blow off valve. Using the highest quality billet aluminium, their fully researched and developed blow off valve offers motoring enthusiasts the ultimate performance part for their Volkswagen or Audi vehicle.  Featuring a hard coated anodised finish, small size, and lightweight construction, LEYO Motorsport's blow off valves provide greater performance and efficiency through faster turbo spool-up from idle, along with reduced turbo lag between gear changes. The unique and fully tested internal piston compliments your turbo by offering a stronger, more durable and reliable blow off valve compared to the OEM unit. Features: Made from the highest quality 6061 billet aluminium construction Direct OEM replacement Improved throttle response Consistant turbo boost Reduced turbo lag

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Struggling with the OEM diverter valve?Be sure to get your hands on the LEYO Motorsport in-house designed Diverter Valve. This diverter valve multiple piece design is built and engineered to resolve the failure issues associated with the OEM solenoid valves and their diaphragm resulting in boost leaks. It is built from 6061 Billet Aluminium with hard coated anodised finish with an internal serviceable piston based design that provides greater reliability over the OEM as well as quicker throttle and turbo response. All components are made in-house by Japan CNC’s, inspected to 0.01mm tolerance by Japan CMM, laser etched and race proven.Features: Made from the highest quality 6061 billet aluminium construction Direct OEM replacement Improved throttle response Consistant turbo boost Reduced turbo lag

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The VTA is a performance blow-off valve solution for Audi, VW, Skoda and SEAT vehicles with an electronic factory diverter valve. If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the proven performance benefits of our ground-breaking DV+ with atmosphere venting, the VTA delivers an aggressive blow-off sound, improved throttle response and boost recovery, as well as superior boost holding and reliability in extreme conditions. The VTA shares the successful DV+ design philosophy: “Keep what works, replace what doesn’t” This means we retain ECU control and the solenoid from the factory diverter to ensure the fastest possible response time, without the added and unnecessary cost of replacing the solenoid like some brands do. The weak part of the factory diverter has always been the plastic valve mechanism – this is the part we replace. The VTA features CNC machined billet components that last a lifetime, and we also change the valve operation method for better performance. The factory diverter valve can only operate in two states – open, or closed. When it opens fully at low boost, or during a partial throttle lift mid-corner, it causes increased lag and a noticeably non-linear boost transition. GFB pioneered the use of “pilot operation” in the DV+, which works by repurposing the factory solenoid to control the pressure behind the piston rather than the piston itself. This allows the solenoid stroke to be much shorter, speeding up the response time and increasing the actuation force. More importantly, it allows the piston to open and close progressively in response to the amount of boost pressure present, which smooths boost transitions and reduces the lag caused by the factory diverter valve. It is this design philosophy that makes the VTA not only the best performing blow off valve solution, but also the best value on the market.   VTA or DV+?Depends if you want sound or not. Both valves are constructed with the same quality materials and valve mechanism, and both offer the same performance and reliability benefits. However, the VTA vents to atmosphere for sound whilst the DV+ recirculates the air to keep it quiet. Why choose a VTA over a “BOV spacer”?“BOV spacers” are cheap and they make sound. But that’s it. All the inherent performance and reliability issues you get with the factory diverter valve remain, because a spacer doesn’t change the diverter valve in any way. The VTA improves the operation of the diverter valve for sound AND performance. Why choose a VTA over a kit that includes a solenoid?Because there’s no performance benefit to replacing the factory solenoid, only a much higher price! If a VTA with the factory solenoid can open in a couple of hundredths of a second, why pay more than you need to?       VTA BLOW-OFF VALVES ARE CONSTRUCTED WITH THE SAME MATERIALS AND VALVE MECHANISM AS THE DV+, AND THEY OFFER THE EXACT SAME PERFORMANCE AND BOOST HOLDING. HOWEVER, VENTING TO ATMOSPHERE GIVES IT THE SIGNATURE BLOW-OFF SOUND, WHILST THE DV+ KEEPS THINGS QUIET. COMPETITORS' PRODUCTS FOR THE SAME VEHICLES THAT MAKE SOUND (I.E. BOV "SPACERS") TYPICALLY RETAIN THE PERFORMANCE DEFICIENCIES OF THE FACTORY DIVERTER VALVE, DELETE THE ECU CONTROL, OR REQUIRE FREQUENT MAINTENANCE AND REBUILDS. THE VTA ON THE OTHER HAND IS THE COMPLETE PACKAGE - PERFORMANCE, FIT, RELIABILITY, AND SOUND! Like the DV+, GFB’s VTA range of BOVs utilise GFB’s proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as superior boost holding. However, where the DV+ and the VTA range differ is what they do with the vented air. VTA BOVs vent to atmosphere to make the signature turbo blow-off sound, where the DV+ recirculates the air to keep it quiet. Each valve in the VTA range is designed specifically for the applications we list them for, ensuring the best fit and performance. Most of the VTA range are designed for use on cars with solenoid type factory diverter valves, and in those cases the VTA kit will retain the solenoid and ECU control. Like the DV+ though, it replaces the weak factory valve internals to ensure strength and reliability, especially in high boost applications. Other versions of the VTA are designed for use on cars that do not have any kind of factory fitted diverter valve. Vehicle manufacturers have deleted the troublesome solenoid type diverter valve from some of the newer models, but this leads to turbo compressor surge which can be taxing on the turbo in the long run. The VTA valves for these cars are designed to re-introduce the function of a diverter/blow-off valve to help protect the turbo in the long term and provide a blow-off sound.

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Forge Motorsport is proud to release the latest version of our very popular solenoid driven valve for the 2013-on VAG 1.8 TSI engine (US codes CPKA and CPRA) and 2.0 TSI engine (Euro code CNTA, CHHA, CHHB, CJXB and CJXC;US codes CPLA and CPPA)  including Golf MK7 R. This valve is a full replacement atmospheric blow-off valve (i.e. noisy) that integrates seamlessly with the OEM electronics and results in no detriment in performance, and absolutely NO fault codes or check engine lights, which isn’t something that can be said of our competition! Like our full replacement recirculating valve option, this valve is fully engineered to remedy the failure issues experienced with the OEM solenoid valves when their diaphragm may rupture which results in a boost leak. The later revision OEM valves have a longer lift but ultimately the plastic brittles and in extreme circumstances, parts of the plastic can break off. 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. It has also been proven in cars running over 600bhp! This new valve has a very short overall installed height, which enables fitment of this atmospheric valve into the tight space between the turbo and the inlet hose from the airfilter, older larger valves and sandwich plates will not fit this engine.   In The Box:1 x FMDVMK7A Valve1 x Wiring Harness1 x Solenoid, Bracket, and Screws1 x Uprated Blue Spring10 x Cable Ties1 x 1000mm of 4mm Vacuum Tube1 x 5mm T Piece1 x Instructions1 x Forge Keyring and Sticker

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This valve kit is for VAG vehicles equipped with the 1.4 TSI twincharged (supercharged and turbocharged) engines that have the electronically controlled bypass valves (2 bolt fitting). It 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 of the OEM valve, that have occurred. Our alternative is a fully engineered solution offering both significantly improved reliability. Our valve and installation kit replaces the original unit with a pressure/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation. This product has been thoroughly designed and tested with the expressed intent of offering improved valve response and maintaining ECU control while resulting in absolutely NO fault codes, NO check engine lights, and no adverse effects of any kind. All of the necessary components and detailed instructions are included and everything is designed to make installation as simple as possible.   In The Box:1 x FMDVATSI Valve1 x Wiring Harness1 x Solenoid, Bracket, and Screws1 x 2000mm Length of 4mm Vac Hose1 x Vacuum Tap2 x M5 x 35 Self Tapper Screw1 x Uprated Blue Spring10 x Cable Ties1 x M5 x 12 Socket Button Screw1 x M5 Nyloc Nut1 x Instructions1 x Forge Keyring and Sticker

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