Like all valves in the DV+ family, the T9381 offers significant benefits over factory-fitted electronic diverter valves – sharper throttle response, faster boost recovery on gearshift or brief throttle lifts, improved boost holding, and unrivalled longevity.Where the T9381 differs from the T9351 DV+ is that it includes a low-profile integrated solenoid, rather than disassembling the factory diverter valve and re-using the solenoid. This means the T9381 can be used to replace the factory diverter valve entirely rather than re-use the solenoid, or its low height allows it to be used on cars where a lack of clearance would prevent the fitment of a T9351 DV+. Perfect examples would include the EA888 gen3 engine found in the 2013.5 VW GLI, any MQB platform with an IS38 turbo and/or an aftermarket intake, or the 4.0 TFSI from 2012-2017.
Installation Instructions
This Part Fits:
Installation Instructions
This 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 | Base |
| 2015-2020 | Audi | A3 Quattro | Premium |
| 2015-2020 | Audi | A3 Quattro | Premium Plus |
| 2015-2019 | Audi | A3 Quattro | Prestige |
| 2005-2014 | Audi | A4 | Base |
| 2007-2009 | Audi | A4 | Cabriolet |
| 2015-2020 | Audi | A4 | Premium |
| 2015-2020 | Audi | A4 | Premium Plus |
| 2015,2017-2020 | Audi | A4 | Prestige |
| 2019 | Audi | A4 | Titanium |
| 2006-2012 | Audi | A4 Quattro | Avant |
| 2006-2014 | Audi | A4 Quattro | Base |
| 2007-2009 | Audi | A4 Quattro | Cabriolet |
| 2015-2020 | Audi | A4 Quattro | Premium |
| 2015-2020 | Audi | A4 Quattro | Premium Plus |
| 2015,2017-2020 | Audi | A4 Quattro | Prestige |
| 2019-2020 | Audi | A4 Quattro | Ultra sport |
| 2010-2014 | Audi | A5 | Cabriolet |
| 2010-2014 | Audi | A5 Quattro | Base |
| 2010-2014 | Audi | A5 Quattro | Cabriolet |
| 2015-2016,2018-2020 | Audi | A5 Quattro | Premium |
| 2015-2016,2018-2020 | Audi | A5 Quattro | Premium Plus |
| 2015,2018-2020 | Audi | A5 Quattro | Prestige |
| 2017 | Audi | A5 Quattro | Sport |
| 2018-2020 | Audi | A5 Sportback | Premium |
| 2018-2020 | Audi | A5 Sportback | Premium Plus |
| 2018-2020 | Audi | A5 Sportback | Prestige |
| 2012-2018 | Audi | A6 | Premium |
| 2012-2018 | Audi | A6 | Premium Plus |
| 2018 | Audi | A6 | Sport |
| 2011-2012,2018-2020 | Audi | Q5 | Premium |
| 2011-2012,2018-2020 | Audi | Q5 | Premium Plus |
| 2018-2020 | Audi | Q5 | Prestige |
| 2020 | Audi | Q5 | Titanium Premium |
| 2020 | Audi | Q5 | Titanium Premium Plus |
| 2020 | Audi | Q5 | Titanium Prestige |
| 2017-2020 | Audi | RS3 | Base |
| 2014-2018 | Audi | RS7 | Base |
| 2016-2018 | Audi | RS7 | Performance |
| 2020 | Audi | S3 | Premium |
| 2015-2020 | Audi | S3 | Premium Plus |
| 2015-2019 | Audi | S3 | Prestige |
| 2013-2015 | Audi | S6 | Base |
| 2016-2018 | Audi | S6 | Premium Plus |
| 2016-2018 | Audi | S6 | Prestige |
| 2013-2016 | Audi | S7 | Base |
| 2017-2018 | Audi | S7 | Premium Plus |
| 2017-2018 | Audi | S7 | Prestige |
| 2008-2009 | Audi | TT | Base |
| 2012-2013,2018 | Audi | TT RS Quattro | Base |
| 2009-2018 | Audi | TTS Quattro | Base |
| 2017-2020 | Porsche | Macan | Base |
| 2019-2020 | Volkswagen | Arteon | SE |
| 2019 | Volkswagen | Arteon | SE R-Line |
| 2019-2020 | Volkswagen | Arteon | SEL |
| 2019 | Volkswagen | Arteon | SEL Premium |
| 2019-2020 | Volkswagen | Arteon | SEL Premium R-Line |
| 2019-2020 | Volkswagen | Arteon | SEL R-Line |
| 2007 | Volkswagen | Eos | 2.0T |
| 2007 | Volkswagen | Eos | Base |
| 2012-2015 | Volkswagen | Eos | Executive |
| 2015 | Volkswagen | Eos | Final Edition |
| 2008-2015 | Volkswagen | Eos | Komfort |
| 2008-2013 | Volkswagen | Eos | Lux |
| 2013-2014 | Volkswagen | Eos | Sport |
| 2008 | Volkswagen | Eos | Turbo |
| 2017-2019 | Volkswagen | Golf Alltrack | S |
| 2017-2019 | Volkswagen | Golf Alltrack | SE |
| 2017-2019 | Volkswagen | Golf Alltrack | SEL |
| 2012-2013,2015-2019 | Volkswagen | Golf R | Base |
| 2015-2020 | Volkswagen | GTI | Autobahn |
| 2006-2013 | Volkswagen | GTI | Base |
| 2014 | Volkswagen | GTI | Driver's Edition |
| 2007 | Volkswagen | GTI | Fahrenheit |
| 2019 | Volkswagen | GTI | Rabbit Edition |
| 2015-2020 | Volkswagen | GTI | S |
| 2015-2020 | Volkswagen | GTI | SE |
| 2017 | Volkswagen | GTI | Sport |
| 2014 | Volkswagen | GTI | Wolfsburg Edition |
| 2006-2007 | Volkswagen | Jetta | 2.0T |
| 2006-2009,2012-2013,2017-2018 | Volkswagen | Jetta | GLI |
| 2019 | Volkswagen | Jetta | GLI 35th Anniversary Edition |
| 2019-2020 | Volkswagen | Jetta | GLI Autobahn |
| 2019-2020 | Volkswagen | Jetta | GLI S |
| 2015-2016 | Volkswagen | Jetta | GLI SE |
| 2015-2016 | Volkswagen | Jetta | GLI SEL |
| 2009 | Volkswagen | Jetta | SEL |
| 2008-2010 | Volkswagen | Jetta | Wolfsburg Edition |
| 2006-2007 | Volkswagen | Passat | 2.0T |
| 2008-2010 | Volkswagen | Passat | Komfort |
| 2015 | Volkswagen | Passat | Limited Edition |
| 2008 | Volkswagen | Passat | Lux |
| 2016-2018,2020 | Volkswagen | Passat | R-Line |
| 2014-2018,2020 | Volkswagen | Passat | S |
| 2014-2018,2020 | Volkswagen | Passat | SE |
| 2019 | Volkswagen | Passat | SE R-Line |
| 2016,2020 | Volkswagen | Passat | SEL |
| 2014-2018 | Volkswagen | Passat | SEL Premium |
| 2015 | Volkswagen | Passat | Sport |
| 2008 | Volkswagen | Passat | Turbo |
| 2006-2007 | Volkswagen | Passat | Value Edition |
| 2007,2014-2015,2019 | Volkswagen | Passat | Wolfsburg Edition |
| 2014-2016 | Volkswagen | Tiguan | R-Line |
| 2010-2020 | Volkswagen | Tiguan | S |
| 2010-2016,2018-2020 | Volkswagen | Tiguan | SE |
| 2020 | Volkswagen | Tiguan | SE R-Line Black |
| 2010-2020 | Volkswagen | Tiguan | SEL |
| 2018-2019 | Volkswagen | Tiguan | SEL Premium |
| 2019-2020 | Volkswagen | Tiguan | SEL Premium R-Line |
| 2019 | Volkswagen | Tiguan | SEL R-Line |
| 2019 | Volkswagen | Tiguan | SEL R-Line Jet Black |
| 2017 | Volkswagen | Tiguan | Sport |
| 2010,2017 | Volkswagen | Tiguan | Wolfsburg Edition |