Performance - Golf MK7

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:

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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

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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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The latest addition to the VTA range is a blow-off valve designed specifically for late-model Audi, VW, Skoda, and SEAT 1.2 and 1.4TSI models. These engines come from the factory with no diverter valve of any kind, which results in turbo compressor surge every time the throttle is closed after boosting. The intake is acoustically tuned to suppress the fluttering sound of compressor surge, but it does not eliminate the effect of pressure pulses – that is what diverter and blow-off valves were originally designed to do. The GFB VTA re-introduces a blow-off valve into the 1.2/1.4 TSI system, which eliminates compressor surge to protect the turbo, and delivers the signature blow-off “whoosh” when lifting off the throttle. Because these engines do not run a MAF sensor, there is no chance of adverse drivability or fuelling issues. The VTA clips directly into the turbo’s charge piping, replacing a short plastic joiner with a billet CNC machined section onto which the VTA mounts. The kit also includes a boost tee and vacuum hose that clips onto one of the manifold vacuum ports to source a vacuum signal for the VTA valve. This boost tee has a second port that can be used to connect a boost gauge (not included), or plugged off if not required. The whole kit can be fitted in minutes with no tools.   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.     ONLY COMPATIBLE WITH:     Audi A3       Seat ALTEA IBIZA LEON       Skoda FABIA OCTAVIA RAPID       Volkswagen BEETLE GOLF POLO SCIROCCO

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Easy to install with no tools Removal is simple and leaves no trace it was installed Hose barb faces forward rather than down for better hose routing and to prevent oil pooling in the hose Features two Viton O-rings that are impervious to oil, and a billet 6262-T6 aluminium body with a brass hose barb Anodized black and laser engraved with the GFB logo Manufactured in Australia in accordance with ISO 9001       Most modern engines have eliminated vacuum ports from the intake manifold, making it difficult to install boost gauges, boost controllers, aftermarket blow-off valves and other devices that require a signal from the intake manifold. GFB’s Gauge Port range allows a quick and tidy solution by tapping into existing features on the intake manifold to provide an extra reference port. Easy to install with no tools Removal is simple and leaves no trace it was installed Hose barb faces forward rather than down for better hose routing and to prevent oil pooling in the hose Features two Viton O-rings that are impervious to oil, and a billet 6262-T6 aluminium body with a brass hose barb Anodized black and laser engraved with the GFB logo Manufactured in Australia in accordance with ISO 9001   Related News for 5801 Add a reference port to your VAG TSI and TFSI engine with a GFB Boost Tap (Product News)   ONLY COMPATIBLE WITH:     Audi A3       Seat ALTEA IBIZA LEON       Skoda FABIA OCTAVIA RAPID       Volkswagen BEETLE GOLF POLO SCIROCCO

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The latest addition to the VTA range is a blow-off valve designed specifically for late-model Audi, VW, Skoda, and SEAT 1.2 and 1.4TSI models. These engines come from the factory with no diverter valve of any kind, which results in turbo compressor surge every time the throttle is closed after boosting. The intake is acoustically tuned to suppress the fluttering sound of compressor surge, but it does not eliminate the effect of pressure pulses – that is what diverter and blow-off valves were originally designed to do. The GFB VTA re-introduces a blow-off valve into the 1.2/1.4 TSI system, which eliminates compressor surge to protect the turbo, and delivers the signature blow-off “whoosh” when lifting off the throttle. Because these engines do not run a MAF sensor, there is no chance of adverse drivability or fuelling issues. The VTA clips directly into the turbo’s charge piping, replacing a short plastic joiner with a billet CNC machined section onto which the VTA mounts. The kit also includes a boost tee and vacuum hose that clips onto one of the manifold vacuum ports to source a vacuum signal for the VTA valve. This boost tee has a second port that can be used to connect a boost gauge (not included), or plugged off if not required. The whole kit can be fitted in minutes with no tools.   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.     ONLY COMPATIBLE WITH:     Audi A3       Seat ALTEA IBIZA LEON       Skoda FABIA OCTAVIA RAPID       Volkswagen BEETLE GOLF POLO SCIROCCO

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Easy to install with no tools Removal is simple and leaves no trace it was installed Hose barb faces forward rather than down for better hose routing and to prevent oil pooling in the hose Features two Viton O-rings that are impervious to oil, and a billet 6262-T6 aluminium body with a brass hose barb Anodized black and laser engraved with the GFB logo Manufactured in Australia in accordance with ISO 9001       Most modern engines have eliminated vacuum ports from the intake manifold, making it difficult to install boost gauges, boost controllers, aftermarket blow-off valves and other devices that require a signal from the intake manifold. GFB’s Gauge Port range allows a quick and tidy solution by tapping into existing features on the intake manifold to provide an extra reference port. Easy to install with no tools Removal is simple and leaves no trace it was installed Hose barb faces forward rather than down for better hose routing and to prevent oil pooling in the hose Features two Viton O-rings that are impervious to oil, and a billet 6262-T6 aluminium body with a brass hose barb Anodized black and laser engraved with the GFB logo Manufactured in Australia in accordance with ISO 9001   Related News for 5801 Add a reference port to your VAG TSI and TFSI engine with a GFB Boost Tap (Product News)   ONLY COMPATIBLE WITH:     Audi A3       Seat ALTEA IBIZA LEON       Skoda FABIA OCTAVIA RAPID       Volkswagen BEETLE GOLF POLO SCIROCCO

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The latest addition to the VTA range is a blow-off valve designed specifically for late-model Audi, VW, Skoda, and SEAT 1.2 and 1.4TSI models. These engines come from the factory with no diverter valve of any kind, which results in turbo compressor surge every time the throttle is closed after boosting. The intake is acoustically tuned to suppress the fluttering sound of compressor surge, but it does not eliminate the effect of pressure pulses – that is what diverter and blow-off valves were originally designed to do. The GFB VTA re-introduces a blow-off valve into the 1.2/1.4 TSI system, which eliminates compressor surge to protect the turbo, and delivers the signature blow-off “whoosh” when lifting off the throttle. Because these engines do not run a MAF sensor, there is no chance of adverse drivability or fuelling issues. The VTA clips directly into the turbo’s charge piping, replacing a short plastic joiner with a billet CNC machined section onto which the VTA mounts. The kit also includes a boost tee and vacuum hose that clips onto one of the manifold vacuum ports to source a vacuum signal for the VTA valve. This boost tee has a second port that can be used to connect a boost gauge (not included), or plugged off if not required. The whole kit can be fitted in minutes with no tools.   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.     ONLY COMPATIBLE WITH:     Audi A3       Seat ALTEA IBIZA LEON       Skoda FABIA OCTAVIA RAPID       Volkswagen BEETLE GOLF POLO SCIROCCO

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Easy to install with no tools Removal is simple and leaves no trace it was installed Hose barb faces forward rather than down for better hose routing and to prevent oil pooling in the hose Features two Viton O-rings that are impervious to oil, and a billet 6262-T6 aluminium body with a brass hose barb Anodized black and laser engraved with the GFB logo Manufactured in Australia in accordance with ISO 9001       Most modern engines have eliminated vacuum ports from the intake manifold, making it difficult to install boost gauges, boost controllers, aftermarket blow-off valves and other devices that require a signal from the intake manifold. GFB’s Gauge Port range allows a quick and tidy solution by tapping into existing features on the intake manifold to provide an extra reference port. Easy to install with no tools Removal is simple and leaves no trace it was installed Hose barb faces forward rather than down for better hose routing and to prevent oil pooling in the hose Features two Viton O-rings that are impervious to oil, and a billet 6262-T6 aluminium body with a brass hose barb Anodized black and laser engraved with the GFB logo Manufactured in Australia in accordance with ISO 9001   Related News for 5801 Add a reference port to your VAG TSI and TFSI engine with a GFB Boost Tap (Product News)   ONLY COMPATIBLE WITH:     Audi A3       Seat ALTEA IBIZA LEON       Skoda FABIA OCTAVIA RAPID       Volkswagen BEETLE GOLF POLO SCIROCCO

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The latest addition to the VTA range is a blow-off valve designed specifically for late-model Audi, VW, Skoda, and SEAT 1.2 and 1.4TSI models. These engines come from the factory with no diverter valve of any kind, which results in turbo compressor surge every time the throttle is closed after boosting. The intake is acoustically tuned to suppress the fluttering sound of compressor surge, but it does not eliminate the effect of pressure pulses – that is what diverter and blow-off valves were originally designed to do. The GFB VTA re-introduces a blow-off valve into the 1.2/1.4 TSI system, which eliminates compressor surge to protect the turbo, and delivers the signature blow-off “whoosh” when lifting off the throttle. Because these engines do not run a MAF sensor, there is no chance of adverse drivability or fuelling issues. The VTA clips directly into the turbo’s charge piping, replacing a short plastic joiner with a billet CNC machined section onto which the VTA mounts. The kit also includes a boost tee and vacuum hose that clips onto one of the manifold vacuum ports to source a vacuum signal for the VTA valve. This boost tee has a second port that can be used to connect a boost gauge (not included), or plugged off if not required. The whole kit can be fitted in minutes with no tools.   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.     ONLY COMPATIBLE WITH:     Audi A3       Seat ALTEA IBIZA LEON       Skoda FABIA OCTAVIA RAPID       Volkswagen BEETLE GOLF POLO SCIROCCO

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Easy to install with no tools Removal is simple and leaves no trace it was installed Hose barb faces forward rather than down for better hose routing and to prevent oil pooling in the hose Features two Viton O-rings that are impervious to oil, and a billet 6262-T6 aluminium body with a brass hose barb Anodized black and laser engraved with the GFB logo Manufactured in Australia in accordance with ISO 9001       Most modern engines have eliminated vacuum ports from the intake manifold, making it difficult to install boost gauges, boost controllers, aftermarket blow-off valves and other devices that require a signal from the intake manifold. GFB’s Gauge Port range allows a quick and tidy solution by tapping into existing features on the intake manifold to provide an extra reference port. Easy to install with no tools Removal is simple and leaves no trace it was installed Hose barb faces forward rather than down for better hose routing and to prevent oil pooling in the hose Features two Viton O-rings that are impervious to oil, and a billet 6262-T6 aluminium body with a brass hose barb Anodized black and laser engraved with the GFB logo Manufactured in Australia in accordance with ISO 9001   Related News for 5801 Add a reference port to your VAG TSI and TFSI engine with a GFB Boost Tap (Product News)   ONLY COMPATIBLE WITH:     Audi A3       Seat ALTEA IBIZA LEON       Skoda FABIA OCTAVIA RAPID       Volkswagen BEETLE GOLF POLO SCIROCCO

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The latest addition to the VTA range is a blow-off valve designed specifically for late-model Audi, VW, Skoda, and SEAT 1.2 and 1.4TSI models. These engines come from the factory with no diverter valve of any kind, which results in turbo compressor surge every time the throttle is closed after boosting. The intake is acoustically tuned to suppress the fluttering sound of compressor surge, but it does not eliminate the effect of pressure pulses – that is what diverter and blow-off valves were originally designed to do. The GFB VTA re-introduces a blow-off valve into the 1.2/1.4 TSI system, which eliminates compressor surge to protect the turbo, and delivers the signature blow-off “whoosh” when lifting off the throttle. Because these engines do not run a MAF sensor, there is no chance of adverse drivability or fuelling issues. The VTA clips directly into the turbo’s charge piping, replacing a short plastic joiner with a billet CNC machined section onto which the VTA mounts. The kit also includes a boost tee and vacuum hose that clips onto one of the manifold vacuum ports to source a vacuum signal for the VTA valve. This boost tee has a second port that can be used to connect a boost gauge (not included), or plugged off if not required. The whole kit can be fitted in minutes with no tools.   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.     ONLY COMPATIBLE WITH:     Audi A3       Seat ALTEA IBIZA LEON       Skoda FABIA OCTAVIA RAPID       Volkswagen BEETLE GOLF POLO SCIROCCO

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