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Turbochargers and Superchargers
Blow Off Valves
With our premium blow off valves, you may increase the performance and turbocharger effectiveness of your Subaru WRX, STI, Forester, and Crosstrek. When changing gears, these valves remove extra pressure from the turbo system, eliminating compressor surge and putting less strain on the turbocharger's parts. Blow off valves help maintain constant boost pressure by maintaining a smooth and effective airflow, which improves throttle response and increases turbocharger lifespan. For solutions with precise engineering and dependable performance, look into products from recognized companies like Turbosmart, HKS, and GReddy. With a premium blow off valve, you can upgrade your Subaru's turbo system right now and enjoy more power and responsiveness.
55 Results
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126033BLK
GrimmSpeed Bypass Valve BLACK - 2015-2021 Subaru WRX

25 In Stock
PSP-TAC-615RD
PERRIN Recirculating Blow Off Valve (Red) - 2015-2021 Subaru WRX / 2014-2018 Forester XT

100 In Stock
71008-AF015
HKS Super SQV4 Blow Off Valve Kit (BOV) - 2015-2021 Subaru WRX

14 In Stock
T9003
GFB Respons TMS Adjustable BOV - 2015-2021 Subaru STI / 2006-2008 Forester XT / 2002-2014 Impreza

30 In Stock
71008-AF013
HKS SUPER SQV4 Blow Off Valve - 2015-2021 Subaru STI / 2008-2014 Impreza

3 In Stock
745670
COBB Tuning LF Bypass Valve - 2015-2021 Subaru WRX 2014-2018 Forester XT

28 In Stock
TS-0223-1068
Turbosmart Kompact EM Dual Port Blow Off Valve - 2022-2024 Subaru WRX

49 In Stock
126033RED
GrimmSpeed Bypass Valve RED - 2015-2021 Subaru WRX

5 In Stock
TS-0203-1015
Turbosmart Kompact Dual Port Blow Off Valve - 2015-2021 Subaru STI

5 In Stock
TS-0223-1268
Turbosmart Kompact EM Plumb Back Blow-Off Valve - 2022-2024 Subaru WRX

20 In Stock
W15-XS-HYB
TurboXS Hybrid Blow Off Valve Type XS - 2015-2021 Subaru WRX

5 In Stock
031000030300
Boomba Racing Blow Off Valve Blue - 2015-2021 Subaru WRX / 2014-2018 Forester

7 In Stock
TS-0203-1215
Turbosmart Recirculating Blow Off Valve Kompact Plumb Back Black - 2002-2007 Subaru WRX / 2004-2014 Subaru STI / 2006-2008 Subaru Forester XT

48 In Stock
126032RED
GrimmSpeed Bypass Valve RED - 2004-2021 Subaru STI

7 In Stock
T9007
GFB Respons TMS Adjustable BOV - 2015-2021 Subaru WRX

4 In Stock
T9107
GFB Mach 2 TMS Recirculating Diverter Valve - 2015-2021 Subaru WRX

50 In Stock
126032BLK
GrimmSpeed Bypass Valve BLACK - 2004-2021 Subaru STI

38 In Stock
71008-AF006
HKS Super SQV4 Blow Off Valve - 2002-2007 Subaru WRX / STI / 2006-2008 Forester XT

4 In Stock
T9103
GFB Mach 2 TMS Recirculating Diverter Valve - 2015-2021 Subaru STI / 2006-2008 Forester XT / 2002-2014 Impreza

1 In Stock
001000220300
Boomba Racing Blow Recirculating Bypass Valve Blue - 2015-2021 Subaru STI
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