BLOW OFF VALVES

Cobb Tuning BPV LF Universal
$325.00

Cobb Tuning BPV LF Universal

COBB TUNING

DESCRIPTION This is a "Universal" style valve designed to be used with the COBB 715500 Front Mount Intercooler Kit for the 2008-2014 Subaru STI o...

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$325.00
Cobb Tuning LF BPV Subaru 2002-2007 WRX / 2004-2019 STI
$325.00

Cobb Tuning LF BPV Subaru 2002-2007 WRX / 2004-2019 STI

COBB TUNING

DESCRIPTION The C.A.R.B. Certified COBB LF BPV is a compact and lightweight by-pass valve that is capable of holding very high boost pressure w...

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$325.00
Cobb Tuning LF BPV Subaru 2015-2019 WRX
$325.00

Cobb Tuning LF BPV Subaru 2015-2019 WRX

COBB TUNING

DESCRIPTION The C.A.R.B. Certified COBB LF BPV is a compact and lightweight by-pass valve that is capable of holding very high boost pressure wit...

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$325.00
Cobb Tuning XLE Blow Off Valve Kit Subaru 2008-2014 WRX
$295.00

Cobb Tuning XLE Blow Off Valve Kit Subaru 2008-2014 WRX

COBB TUNING

DESCRIPTION The COBB XLE BPV is a compact and lightweight by-pass valve that is capable of holding very high boost pressure without leaking. Its ...

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$295.00
Go Fast Bits Blow Off Valve TMS Respons Hybrid Subaru 2015-2018 WRX
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$313.00
$281.70

Go Fast Bits Blow Off Valve TMS Respons Hybrid Subaru 2015-2018 WRX

GO FAST BITS

Respons TMS Direct fit Blow off valve or BOV with GFB TMS advantage. Patented adjustable venitng bias system diverter valve.

$313.00
$281.70
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Go Fast Bits Deceptor Pro Electronic Blow Off Valve Subaru 2002-2007 WRX / 2004-2019 STI
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$471.00
$423.90

Go Fast Bits Deceptor Pro Electronic Blow Off Valve Subaru 2002-2007 WRX / 2004-2019 STI

GO FAST BITS

The Deceptor Pro blow-off/bypass valve system for the WRX & STI is the very first in-cabin, electronically adjusted blow off valve. Adjust the ...

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$471.00
$423.90
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Go Fast Bits Diverter Valve Mach 2 TMS Recirculating Subaru 2015-2018 WRX
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$180.91
$162.82

Go Fast Bits Diverter Valve Mach 2 TMS Recirculating Subaru 2015-2018 WRX

GO FAST BITS

One of the loudest valves in our range, the Mach 1 will really let people know you're coming!Atmosphere or Plumback Venting Blow off / Diverter valve

$180.91
$162.82
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Go Fast Bits Respons Bypass Valve Subaru 2002-2007 WRX / 2004-2019 STI
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$313.00
$281.70

Go Fast Bits Respons Bypass Valve Subaru 2002-2007 WRX / 2004-2019 STI

GO FAST BITS

The Go Fast Bits Respons blow-off/bypass valve system for WRX and STI is much more than simply a noise maker or a factory valve replacement. The Go...

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$313.00
$281.70
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Go Fast Bits Subaru Respons Bypass Valve Subaru 2008-2014 WRX
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$313.00
$281.70

Go Fast Bits Subaru Respons Bypass Valve Subaru 2008-2014 WRX

GO FAST BITS

The Go Fast Bits Respons blow-off/bypass valve system for 08-14 WRX is much more than simply a noise maker or a factory valve replacement. The Go F...

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$313.00
$281.70
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Perrin Blow Off Valve kit Recirculation Only Black Subaru 2002-2007 WRX / 2004-2020 STI
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$222.00
$199.80

Perrin Blow Off Valve kit Recirculation Only Black Subaru 2002-2007 WRX / 2004-2020 STI

PERRIN

Adjustable relief pressure and flow control makes fine-tuning on the fly simple and quick with the PERRIN Blow Off Valve. Large 1.225" inlet &...

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$222.00
$199.80
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Perrin Blow Off Valve kit Recirculation Only Black Subaru 2008-2014 WRX
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$222.00
$199.80

Perrin Blow Off Valve kit Recirculation Only Black Subaru 2008-2014 WRX

PERRIN

Adjustable relief pressure and flow control makes fine-tuning on the fly simple and quick with the PERRIN Blow Off Valve. Large 1.225" inlet &...

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$222.00
$199.80
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Perrin Blow Off Valve kit Recirculation Only Red Subaru 2002-2007 WRX / 2004-2020 STI
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$222.00
$199.80

Perrin Blow Off Valve kit Recirculation Only Red Subaru 2002-2007 WRX / 2004-2020 STI

PERRIN

Adjustable relief pressure and flow control makes fine-tuning on the fly simple and quick with the PERRIN Blow Off Valve. Large 1.225" inlet &...

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$222.00
$199.80
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Perrin Blow Off Valve kit Recirculation Only Red Subaru 2008-2014 WRX
Save 10%
$222.00
$199.80

Perrin Blow Off Valve kit Recirculation Only Red Subaru 2008-2014 WRX

PERRIN

Adjustable relief pressure and flow control makes fine-tuning on the fly simple and quick with the PERRIN Blow Off Valve. Large 1.225" inlet &...

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$222.00
$199.80
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Perrin Recirculating Blow Off Valve Subaru 2015-2018 WRX
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$222.00
$199.80

Perrin Recirculating Blow Off Valve Subaru 2015-2018 WRX

PERRIN

Add horsepower, quicker response, and reliability with the PERRIN BOV. A must-have replacement for the leaky, slow responding, and plastic OEM blow...

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$222.00
$199.80
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Turbosmart BOV Kompact Dual Port Black Subaru 2002-2007 WRX / 2004-2020 STI
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$224.99
$202.49

Turbosmart BOV Kompact Dual Port Black Subaru 2002-2007 WRX / 2004-2020 STI

TURBOSMART

Dual outlet-type BOV. The Kompact Dual Port vents both to the atmosphere and back into the air intake. Ports with sequential timing allow quieter ...

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$224.99
$202.49
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TurboSmart Dual Port Blow Off Valve Black Subaru 2002-2007 WRX / 2004-2019 STI
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$368.99
$332.09

TurboSmart Dual Port Blow Off Valve Black Subaru 2002-2007 WRX / 2004-2019 STI

TURBOSMART

Easy to install and setup, the Subaru Dual Port features sequential ports for quiet operation on mild boost and full performance at full boost. SUP...

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$368.99
$332.09
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Turbosmart Dual Port Blow Off Valve Black Subaru 2015-2018 WRX
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$368.99
$332.09

Turbosmart Dual Port Blow Off Valve Black Subaru 2015-2018 WRX

TURBOSMART

Type 5 Dual Port BOV made specifically for the 2015 WRX features the innovative new Smart Port drive-by-wire friendly staging technology that gives...

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$368.99
$332.09
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TurboSmart Dual Port Blow Off Valve Blue Subaru 2002-2007 WRX / 2004-2019 STI
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$368.99
$332.09

TurboSmart Dual Port Blow Off Valve Blue Subaru 2002-2007 WRX / 2004-2019 STI

TURBOSMART

Easy to install and setup, the Subaru Dual Port features sequential ports for quiet operation on mild boost and full performance at full boost. SUP...

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$368.99
$332.09
Save 10%
Turbosmart Dual Port Blow Off Valve Blue Subaru 2008-2014 WRX
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$368.99
$332.99

Turbosmart Dual Port Blow Off Valve Blue Subaru 2008-2014 WRX

TURBOSMART

Easy to install and setup, the Dual Port features sequential ports for quiet operation on mild boost and full performance at full boost. SUPPLIED W...

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$368.99
$332.99
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Turbosmart Dual Port Sleeper Series Blow Off Valve Black Subaru 2008-2014 WRX
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$368.99
$332.09

Turbosmart Dual Port Sleeper Series Blow Off Valve Black Subaru 2008-2014 WRX

TURBOSMART

The Dual Port BOV is four valves in one, it is able to be changed from the Supersonic, Megasonic, Plumb Back or Dual Port valves. The valve uses a ...

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$368.99
$332.09
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