The function is the same as the T9351, but the adjustment switch also allows the air to be blown outwards, creating a "whoosh" sound.
The adjustment is stepless, so that the proportion of air discharged to the outside can be adjusted as desired (from 100% recirculating to 100% open).
Many vehicle manufacturers use an electrically controlled original valve, which is all too often already defective or leaking ex works.
This causes a loss of power, which is even more significant in vehicles with increased performance due to the higher boost pressure.
Here GFB extends the DV+ series with a Plug 'n Play solution: The robust, anodised and CNC-milled aluminium housing of the GFB DV+ diverter valve closes this "hole" in the charge air system and the vehicle has noticeably more power and torque. The mode of operation has been proven by GFB in several performance measurements on the test bench!
As the GFB DV+ only replaces the original valve and the original control unit (the solenoid valve unit) is reused, it integrates perfectly.
GFB's DV+ on the other hand responds much better, is cheaper, easier to install and does not cause "surging" or fluttering. Furthermore, it does not require other springs to be adjusted to the respective boost pressure, nor does it require regular maintenance. It also withstands any boost pressure.
The secret here is that the piston seals by the applied boost pressure itself and not by the spring. Through small openings in the guide housing of the piston, the pressure flows backwards into the valve unit and pushes the piston downwards by the own force of the boost pressure, which presses the piston with the rubberised underside against the stop, thus sealing the system under load. By means of the so-called "Pliot" (in the illustration below called "solenoid plunger") the "pressure chamber" of the piston is now sealed airtight, so that pressure is now applied to a larger area inside the piston chamber than from below on the rubberised underside. As soon as there is a load change (e.g. during gear shifting), the control unit lifts the plunger and the pressure can escape from the piston chamber, which causes the piston to lift and divert the excess pressure from the charge air system.
Advantages:
- 100% tight even at high charge pressures (error-free up to 2.5 bar)
- noticeably more power and torque
- made of aluminium (body) or brass (piston): more reliability and durability for higher performance vehicles
- Faster boost pressure build-up compared to an original blow off valve
- Plug & Play: Easy installation within 10-15 minutes, as the original control unit is retained
Notes:
- This valve can only be used in conjunction with the original solenoid valve unit. To do this you simply have to rebuild the original valve.
- The DV+ is installed between the flange and the control unit and is about 2cm high. Therefore there must be enough space to move the control unit 2cm backwards.
- Open diverter valves/blow off valves are not legal in the German STVZO.
Sopivuus:
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Audi A3 8V1 210kw petrol engine AWD 2014/05-2020/12
Audi A3 8V1 221kw petrol engine AWD 2012/11-2020/12
Audi A3 8V1, 8VK 140kw petrol engine 2016/05-2020/12
Audi A3 8V1, 8VK 140kw petrol engine FWD 2016/05-2020/12
Audi A3 8V1, 8VK 213kw petrol engine AWD 2016/07-2020/12
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Audi A3 Cabriolet 8V7 210kw petrol engine AWD 2014/03-2020/12
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Audi A3 Cabriolet 8V7, 8VE 140kw petrol engine 2018/11-2020/12
Audi A3 Cabriolet 8V7, 8VE 140kw petrol engine AWD 2016/05-2020/12
Audi A3 Cabriolet 8V7, 8VE 140kw petrol engine FWD 2016/05-2020/12
Audi A3 Cabriolet 8V7, 8VE 213kw petrol engine AWD 2016/07-2018/12
Audi A3 Cabriolet 8V7, 8VE 228kw petrol engine 2016/07-2020/12
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Audi A3 Limousine 8VS 210kw petrol engine AWD 2014/05-2020/12
Audi A3 Limousine 8VS 221kw petrol engine 2013/10-2020/12
Audi A3 Limousine 8VS, 8VM 140kw petrol engine 2018/07-2020/12
Audi A3 Limousine 8VS, 8VM 140kw petrol engine AWD 2016/05-2020/12
Audi A3 Limousine 8VS, 8VM 140kw petrol engine FWD 2016/05-2020/12
Audi A3 Limousine 8VS, 8VM 162kw petrol engine 2015/11-2020/12
Audi A3 Limousine 8VS, 8VM 213kw petrol engine AWD 2016/08-2020/12
Audi A3 Limousine 8VS, 8VM 215kw petrol engine 2014/05-2020/12
Audi A3 Limousine 8VS, 8VM 228kw petrol engine 2016/06-2020/12
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Audi A3 Sportback 8VA 210kw petrol engine AWD 2014/05-2020/12
Audi A3 Sportback 8VA 221kw petrol engine 2012/11-2020/12
Audi A3 Sportback 8VA, 8VF 140kw petrol engine 2018/07-2020/12
Audi A3 Sportback 8VA, 8VF 140kw petrol engine AWD 2016/05-2020/12
Audi A3 Sportback 8VA, 8VF 140kw petrol engine FWD 2016/05-2020/12
Audi A3 Sportback 8VA, 8VF 213kw petrol engine AWD 2016/07-2020/12
Audi A3 Sportback 8VA, 8VF 228kw petrol engine 2016/06-2020/12
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Audi A4 8W2, B9 140kw petrol engine FWD 2015/05-2020/12
Audi A4 8W2, B9 140kw Hybrid engine 2018/09-2020/12
Audi A4 8W2, B9 180kw petrol engine 2018/07-2020/12
Audi A4 8W2, B9 183kw petrol engine 2015/11-2019/11
Audi A4 8W2, B9 185kw petrol engine 2015/05-2019/11
Audi A4 8W2, B9 185kw petrol engine AWD 2015/05-2020/12
Audi A4 8W2, B9 185kw Hybrid engine 2018/11-2019/11
Audi A4 8W2, B9 185kw Hybrid engine 2018/11-2019/11
Audi A4 Allroad 8WH, B9 180kw petrol engine 2018/07-2020/12
Audi A4 Allroad 8WH, B9 183kw petrol engine 2016/05-2019/10
Audi A4 Allroad 8WH, B9 185kw petrol engine 2016/01-2020/12
Audi A4 Allroad 8WH, B9 185kw Hybrid engine 2018/11-2019/10
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Audi A4 Avant 8W5, B9 125kw engine 2016/11-2019/10
Audi A4 Avant 8W5, B9 140kw petrol engine FWD 2015/08-2020/12
Audi A4 Avant 8W5, B9 140kw Hybrid engine 2018/09-2020/12
Audi A4 Avant 8W5, B9 180kw Hybrid engine 2018/07-2020/12
Audi A4 Avant 8W5, B9 183kw petrol engine 2015/11-2020/12
Audi A4 Avant 8W5, B9 183kw petrol engine 2016/05-2019/10
Audi A4 Avant 8W5, B9 185kw petrol engine AWD 2015/08-2019/10
Audi A4 Avant 8W5, B9 185kw petrol engine FWD 2016/05-2019/10
Audi A4 Avant 8W5, B9 185kw Hybrid engine 2018/11-2020/12
Audi A5 Cabriolet F57 140kw petrol engine 2017/03-2020/12
Audi A5 Cabriolet F57 140kw Hybrid engine 2018/07-2020/12
Audi A5 Cabriolet F57 180kw Hybrid engine 2018/07-2020/12
Audi A5 Cabriolet F57 185kw petrol engine 2016/11-2020/12
Audi A5 Cabriolet F57 185kw petrol engine 2017/03-2020/12
Audi A5 Cabriolet F57 185kw Hybrid engine 2018/11-2020/12
Audi A5 F53 110kw Hybrid engine 2019/02-2020/12
Audi A5 F53 140kw petrol engine FWD 2016/09-2020/12
Audi A5 F53 140kw Hybrid engine 2018/07-2020/12
Audi A5 F53 180kw Hybrid engine 2018/07-2020/12
Audi A5 F53 183kw petrol engine 2016/06-2020/12
Audi A5 F53 185kw petrol engine 2016/11-2020/12
Audi A5 F53 185kw petrol engine AWD 2016/06-2020/12
Audi A5 F53 185kw Hybrid engine 2018/11-2020/12
Audi A5 Sportback F5A 110kw Hybrid engine 2018/08-2020/12
Audi A5 Sportback F5A 125kw engine 2017/02-2020/12
Audi A5 Sportback F5A 140kw petrol engine 2017/01-2020/12
Audi A5 Sportback F5A 140kw Hybrid engine 2018/07-2020/12
Audi A5 Sportback F5A 180kw Hybrid engine 2018/07-2020/12
Audi A5 Sportback F5A 180kw Hybrid engine 2019/02-2020/12
Audi A5 Sportback F5A 183kw petrol engine 2016/09-2020/12
Audi A5 Sportback F5A 185kw petrol engine 2016/09-2020/12
Audi A5 Sportback F5A 185kw petrol engine 2016/11-2020/12
Audi A5 Sportback F5A 185kw Hybrid engine 2018/11-2020/12
Audi A7 Sportback 4GA 185kw petrol engine 2014/09-2018/05
Audi A7 Sportback 4GA, 4GF 183kw petrol engine 2015/05-2018/05
Audi A7 Sportback 4GA, 4GF 185kw petrol engine AWD 2015/05-2018/05
Audi A7 Sportback 4KA 180kw Hybrid engine 2018/07-2020/12
Audi A7 Sportback 4KA 180kw Hybrid engine AWD 2018/07-2020/12
Audi A8 4H2, 4H8, 4HC, 4HL 155kw Hybrid engine 2012/02-2015/11
Audi A8 4H2, 4H8, 4HC, 4HL 185kw petrol engine 2016/09-2018/01
Audi Q2 GA 140kw petrol engine 2017-2018
Audi Q2 GAB 140kw petrol engine 2018/09-2020/12
Audi Q2 GAB 140kw petrol engine AWD 2017/05-2020/12
Audi Q2 GAB 221kw petrol engine 2018/08-2020/12
Audi Q3 8UB, 8UG 125kw petrol engine AWD 2011/06-2015/04
Audi Q3 8UB, 8UG 132kw petrol engine 2015/05-2018/10
Audi Q3 8UB, 8UG 132kw petrol engine AWD 2014/11-2018/10
Audi Q3 8UB, 8UG 147kw petrol engine 2014/09-2018/10
Audi Q3 8UB, 8UG 155kw petrol engine AWD 2011/06-2018/10
Audi Q3 8UB, 8UG 162kw petrol engine 2014/11-2018/10
Audi Q3 F3B 140kw petrol engine 2018/07-2020/12
Audi Q3 F3B 169kw petrol engine 2018/07-2020/12
Audi Q5 FY 183kw petrol engine 2017/01-2020/12
Audi Q5 FY 185kw petrol engine AWD 2016/06-2020/12
Audi Q5 FYB 180kw petrol engine 2018/08-2019/12
Audi Q5 FYB 180kw Hybrid engine 2018/12-2020/12
Audi Q5 FYB 270kw Hybrid engine 2019/08-2020/12
Audi Q7 4M 185kw petrol engine 2015/08-2020/12
Audi TT FV3 162kw petrol engine 2015/04-2020/12
Audi TT FV3 169kw petrol engine AWD 2014/07-2020/12
Audi TT FV3 169kw petrol engine FWD 2014/07-2020/12
Audi TT FV3 210kw petrol engine AWD 2015/02-2020/12
Audi TT FV3 215kw petrol engine 2015/07-2016/12
Audi TT FV3 228kw petrol engine 2014/11-2020/12
Audi TT FV3, FVP 145kw petrol engine 2018/07-2020/12
Audi TT FV3, FVP 180kw petrol engine 2018/07-2020/12
Audi TT FV3, FVP 225kw petrol engine 2018/08-2020/12
Audi TT Roadster FV9 162kw petrol engine 2015/04-2020/12
Audi TT Roadster FV9 169kw petrol engine 2014/11-2020/12
Audi TT Roadster FV9 169kw petrol engine AWD 2014/11-2020/12
Audi TT Roadster FV9 210kw petrol engine AWD 2015/02-2020/12
Audi TT Roadster FV9 215kw petrol engine 2015/07-2016/12
Audi TT Roadster FV9 228kw petrol engine 2014/11-2020/12
Audi TT Roadster FV9, FVR 145kw petrol engine 2018/07-2020/12
Audi TT Roadster FV9, FVR 180kw petrol engine 2018/07-2020/12
Audi TT Roadster FV9, FVR 225kw petrol engine 2018/08-2020/12
Seat Alhambra 710 147kw petrol engine FWD 2010/11-2015/12
Seat Alhambra 710, 711 162kw petrol engine 2015/05-2020/12
Seat Altea XL 5P5, 5P8 155kw petrol engine 2009/05-2020/12
Seat Leon 1P1 136kw petrol engine FWD 2005/09-2006/05
Seat Leon 1P1 147kw petrol engine FWD 2005/05-2009/03
Seat Leon 1P1 155kw petrol engine FWD 2009/06-2012/12
Seat Leon 1P1 177kw petrol engine FWD 2006/11-2011/05
Seat Leon 5F1 140kw petrol engine 2018/09-2020/12
Seat Leon 5F1 195kw petrol engine FWD 2013/10-2016/12
Seat Leon 5F1 206kw petrol engine FWD 2013/10-2016/12
Seat Leon 5F1 213kw petrol engine 2015/10-2020/12
Seat Leon 5F1 221kw petrol engine 2017/01-2020/12
Seat Leon 5F1 228kw petrol engine 2017/11-2020/12
Seat Leon Box/Hatchback 5F1 213kw petrol engine 2015/09-2016/10
Seat Leon Box/Hatchback 5F1 221kw petrol engine 2017/01-2020/12
Seat Leon SC 5F5 195kw petrol engine 2013/10-2020/12
Seat Leon SC 5F5 206kw petrol engine 2013/10-2020/12
Seat Leon SC 5F5 213kw petrol engine 2015/10-2020/12
Seat Leon SC 5F5 221kw petrol engine 2017/01-2020/12
Seat Leon ST 5F8 140kw petrol engine 2018/09-2020/12
Seat Leon ST 5F8 195kw petrol engine 2013/10-2020/12
Seat Leon ST 5F8 206kw petrol engine 2013/10-2020/12
Seat Leon ST 5F8 213kw petrol engine 2015/10-2020/12
Seat Leon ST 5F8 221kw petrol engine 2016/11-2020/12
Seat Leon ST Box/Combi 5F8 206kw petrol engine 2013/10-2020/12
Seat Leon ST Box/Combi 5F8 221kw petrol engine 2016/11-2020/12
Seat Leon ST Box/Combi 5F8 221kw petrol engine 2016/11-2020/12
Seat Tarraco KN2_ 140kw petrol engine 2018/12-2020/12
Seat Toledo III 5P2 147kw petrol engine FWD 2005/11-2009/05
Skoda Karoq NU7 140kw petrol engine 2019/04-2020/12
Skoda Kodiaq NS7 140kw petrol engine 2019/02-2020/12
Skoda Octavia III 5E3 132kw petrol engine 2014/09-2020/12
Skoda Octavia III 5E3 132kw petrol engine FWD 2012/11-2020/12
Skoda Octavia III 5E3 162kw petrol engine FWD 2013/05-2020/12
Skoda Octavia III 5E3 169kw petrol engine FWD 2015/05-2020/12
Skoda Octavia III 5E3 180kw petrol engine FWD 2017/02-2020/12
Skoda Octavia III 5E3, NL3, NR3 140kw petrol engine 2017/02-2020/12
Skoda Octavia III 5E3, NL3, NR3 140kw petrol engine 2019/02-2020/12
Skoda Octavia III Combi 5E5 132kw petrol engine AWD 2012/11-2020/12
Skoda Octavia III Combi 5E5 132kw petrol engine FWD 2012/11-2020/12
Skoda Octavia III Combi 5E5 140kw petrol engine 2017/02-2020/12
Skoda Octavia III Combi 5E5 140kw petrol engine 2019/02-2020/12
Skoda Octavia III Combi 5E5 162kw petrol engine FWD 2012/11-2020/12
Skoda Octavia III Combi 5E5 169kw petrol engine FWD 2015/05-2020/12
Skoda Octavia III Combi 5E5 180kw petrol engine FWD 2017/02-2020/12
Skoda Superb II 3T4 147kw petrol engine FWD 2010/05-2015/05
Skoda Superb II Combi 3T5 147kw petrol engine FWD 2010/05-2015/05
Skoda Superb III 3V3 140kw petrol engine 2019/07-2020/12
Skoda Superb III 3V3 162kw petrol engine FWD 2015/03-2020/12
Skoda Superb III 3V3 200kw petrol engine 2018/11-2020/12
Skoda Superb III 3V3 206kw petrol engine AWD 2015/03-2020/12
Skoda Superb III Combi 3V5 140kw petrol engine 2019/07-2020/12
Skoda Superb III Combi 3V5 162kw petrol engine FWD 2015/03-2020/12
Skoda Superb III Combi 3V5 200kw petrol engine 2018/11-2020/12
Skoda Superb III Combi 3V5 206kw petrol engine AWD 2015/03-2020/12
VW Arteon 3H7 140kw petrol engine 2017/05-2020/12
VW Arteon 3H7 200kw petrol engine 2018/09-2020/12
VW Arteon 3H7 206kw petrol engine AWD 2017/04-2020/12
VW EOS 1F7, 1F8 147kw petrol engine FWD 2006/03-2015/08
VW EOS 1F7, 1F8 155kw petrol engine FWD 2009/11-2015/08
VW EOS 1F7, 1F8 162kw petrol engine 2013/11-2015/08
VW Golf VII 5G1 206kw petrol engine AWD 2013/11-2020/12
VW Golf VII 5G1 221kw petrol engine AWD 2013/11-2020/12
VW Golf VII 5G1, BE1 195kw petrol engine FWD 2016/02-2020/12
VW Golf VII 5G1, BE1 228kw petrol engine 2016/09-2020/12
VW Golf VII 5G1, BE1 265kw petrol engine 2016/09-2020/12
VW Golf VII 5G1, BQ1, BE1, BE2 213kw petrol engine 2019/01-2020/12
VW Golf VII 5G1, BQ1, BE1, BE2 213kw petrol engine AWD 2016/12-2020/12
VW Golf VII 5G1, BQ1, BE1, BE2 228kw petrol engine AWD 2016/12-2020/12
VW Golf VII Van 5G1 162kw petrol engine 2013/04-2020/12
VW Golf VII Van 5G1 169kw petrol engine 2015/04-2020/12
VW Golf VII Variant BA5 206kw petrol engine AWD 2015/03-2020/12
VW Golf VII Variant BA5 221kw petrol engine 2015/03-2020/12
VW Golf VII Variant BA5 265kw petrol engine 2016/09-2020/12
VW Golf VII Variant BA5, BV5 213kw petrol engine AWD 2016/12-2020/12
VW Golf VII Variant BA5, BV5 228kw petrol engine 2016/12-2020/12
VW Passat Box/Combi 365 155kw petrol engine 2010/11-2014/12
VW T-ROC A11 140kw petrol engine 2017/07-2020/12
VW T-ROC A11 221kw petrol engine 2019/09-2020/12
VW Tiguan 5N_ 147kw petrol engine 2007/11-2018/07
VW Tiguan AD1 132kw petrol engine AWD 2016/01-2020/12
VW Tiguan AD1 140kw petrol engine 2018/09-2020/12
VW Tiguan AD1 162kw petrol engine AWD 2016/06-2020/12
VW Tiguan AD1 169kw petrol engine 2018/09-2020/12
VW Tiguan Allspace BW2 132kw petrol engine AWD 2017/03-2020/12
VW Tiguan Allspace BW2 137kw petrol engine 2017/04-2020/12
VW Tiguan Allspace BW2 140kw petrol engine 2018/09-2020/12
VW Tiguan Allspace BW2 162kw petrol engine AWD 2017/07-2020/12
VW Tiguan Allspace BW2 169kw petrol engine 2018/09-2020/12
VW Touareg CR7 183kw petrol engine 2018/05-2020/12