GFB VTA Blow Off Valve Early VW/Audi TSI/TFSI Engines w/Pierburg Diverter Valve

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. The integrated low-profile solenoid ensures a direct fit installation. 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! T9481 is a direct bolt-on for most Audi, VW, Seat and Skoda vehicles that have a Pierburg-branded OEM diverter valve. For specific fitment information head to GFB.com.auInstallation InstructionsThis Part Fits: Year Make Model Submodel 2006-2013 Audi A3 Base 2015-2020 Audi A3 Premium 2015-2020 Audi A3 Premium Plus 2015-2019 Audi A3 Prestige 2010-2013 Audi A3 TDI 2015-2016 Audi A3 TDI Premium 2015-2016 Audi A3 TDI Premium Plus 2015-2016 Audi A3 TDI Prestige 2019 Audi A3 Titanium 2009-2013 Audi A3 Quattro Bas