GFB DV+ T9481 Upgrade Diverter Valve with Replacement Solenoid - Volkswagen Tiguan 5N 2.0 TFSi 4Motion

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Last price observation: 18 Jun 2026 00:47 UTC
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  • supplied with replacement solenoid and has lower profile than T9351 The T9481 is a performance blow-off valve solution for the late-model VW, Audi, SEAT and Skoda vehicles. In summary, if you know your GFB valves, this is the same as the T9451 VTA but with an integrated solenoid valve for a lower stack height and greater engine bay clearance. If you want sound with your performance (or performance with your sound!), GFB’s T9481 VTA delivers! By combining atmosphere venting with the proven performance benefits of our ground-breaking DV+, the VTA delivers an aggressive blow-off sound, improved throttle response, as well as superior boost holding and reliability. With its low-profile integrated solenoid and compact design, installing the T9481 is a breeze. Just swap out your factory diverter valve with the VTA, and you’re good to go. Reliable Boost HoldingDespite some improvements in reliability by the latest generation of OEM diverter valves, the performance trade-offs remain. There is no escaping the fact that the moulded plastic valve mechanism of the OEM valve cannot reliably seal boost pressure. The VTA’s CNC-machined aluminium and brass valve components, combined with a Viton face seal ensure reliable boost holding even up to 50psi. Sharper Throttle Response, Faster Boost RecoveryOEM electronic diverter valves are binary in operation – they’re either open or shut. Your throttle, however, isn’t. When you make small throttle adjustments, the binary operation of the factory diverter results in abrupt changes in power delivery, which is the very definition of poor throttle response. GFB’s patented “pilot actuation” system allows the VTA’s piston to open and close progressively, thereby smoothing the power delivery during throttle modulation, and ultimately improving throttle response. Unrivalled longevity, backed by our Lifetime WarrantyThe combination of precision manufacturing, attention to detail, and robust materials means the VTA will last a lifetime. So does the warranty. Why choose a VTA over a "BOV spacer"?Whilst “BOV spacers” might offer a cheap way to get a blow-off sound, they fail to tackle the fundamental performance and reliability issues associated with the OEM diverter valve - all they do is redirect the vented air. The VTA offers more than just sound. By replacing the OEM diverter valve you also get enhanced performance and reliability. FITS: Make Model Mark Variant FuelType YearFrom YearTo Audi A1 8X1 3-Door Hatchback S1 quattro Petrol 2014 2018 Audi A3 MK2 8P1 3-Door Hatchback 1.8 TFSI Petrol 2006 2012 Audi A3 MK2 8P1 3-Door Hatchback 2.0 TFSI quattro Petrol 2004 2012 Audi A3 MK2 8P1 3-Door Hatchback S3 quattro Petrol 2007 2012 Audi A3 MK2 8P7 Cabriolet 1.8 TFSI Petrol 2008 2013 Audi A3 MK2 8P7 Cabriolet 2.0 TFSI Petrol 2008 2013 Audi A3 MK2 8PA 5-Door Sportback 1.8 TFSI Petrol 2006 2013 Audi A3 MK2 8PA 5-Door Sportback 2.0 TFSI Petrol 2004 2013 Audi A3 MK2 8PA 5-Door Sportback 2.0 TFSI quattro Petrol 2004 2013 Audi A3 MK2 8PA 5-Door Sportback RS3 quattro 2.5 TFSI Petrol 2011 2012 Audi A3 MK2 8PA 5-Door Sportback S3 quattro Petrol 2008 2013 Audi A3 MK3 8V1 3-Door Hatchback 1.8 TFSI Petrol 2012 2024 Audi A3 MK3 8V1 3-Door Hatchback 1.8 TFSI quattro Petrol 2012 2024 Audi A3 MK3 8VA 5-Door Sportback RS3 quattro Petrol 2015 2020 Audi A3 MK3 8VS Saloon / Limousine 1.8 TFSI Petrol 2013 2024 Audi A3 MK3 8VS Saloon / Limousine 1.8 TFSI quattro Petrol 2013 2024 Audi A4 B6 & B7 Cabriolet 2.0 TFSI 16V Petrol 2006 2009 Audi A4 B7 Avant 2.0 TFSI Petrol 2004 2008 Audi A4 B7 Saloon / Limousine 2.0 TFSI Petrol 2004 2008 Audi A4 B8 Avant 1.8 TFSI Petrol 2007 2012 Audi A4 B8 Avant 1.8 TFSI Petrol 2011 2015 Audi A4 B8 Avant 2.0 TFSI Petrol 2008 2015 Audi A4 B8 Avant 2.0 TFSI Petrol 2008 2013 Audi A4 B8 Avant 2.0 TFSI Petrol 2013 2015 Audi A4 B8 Avant 2.0 TFSI quattro Petrol 2008 2015 Audi A4 B8 Avant 2.0 TFSI quattro Petrol 2013 2015 Audi A4 B8 Saloon / Limousine 1.8 TFSI Petrol 2007 2012 Audi A4 B8 Saloon / Limousine 2.0 TFSI Petrol 2008 2015 Audi A4 B8 Saloon / Limousine 2.0 TFSI Petrol 2013 2015 Audi A4 B8 Saloon / Limousine 2.0 TFSI quattro Petrol 2008 2015 Audi A4 B8 Saloon / Limousine 2.0 TFSI quattro Petrol 2013 2015 Audi A4 B9 Avant 2.0 TFSI Petrol 2015 2024 Audi A4 B9 Avant 2.0 TFSI Petrol 2016 2024 Audi A4 B9 Saloon / Limousine 2.0 TFSI Petrol 2015 2024 Audi A4 B9 Saloon / Limousine 2.0 TFSI quattro Petrol 2015 2024 Audi A5 8F7 Cabriolet 1.8 TFSI Petrol 2011 2024 Audi A5 8F7 Cabriolet 2.0 TFSI Petrol 2009 2024 Audi A5 8F7 Cabriolet 2.0 TFSI Petrol 2009 2013 Audi A5 8F7 Cabriolet 2.0 TFSI quattro Petrol 2009 2013 Audi A5 8F7 Cabriolet 2.0 TFSI quattro Petrol 2013 2016 Audi A5 8T3 Coupé 1.8 TFSI Petrol 2007 2024 Audi A5 8T3 Coupé 2.0 TFSI Petrol 2008 2024 Audi A5 8T3 Coupé 2.0 TFSI quattro Petrol 2008 2013 Audi A5 8TA Sportback 1.8 TFSI Petrol 2011 2024 Audi A5 8TA Sportback 2.0 TFSI Petrol 2009 2024 Audi A5 8TA Sportback 2.0 TFSI Petrol 2009 2013 Audi A5 8TA Sportback 2.0