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Go Fast Bits TMS Response Hybrid Blow Off Valve - Subaru 2002-2007 WRX / 2004+ STI

$298.80
T9003
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Go Fast Bits TMS Response Hybrid Blow Off Valve makes for an excellent upgrade over the stock blow off valve to hold more boost...

Cobb LF Bypass Valve - Subaru WRX 2015-2021 / Forester XT 2014-2018

$370.00
COBB745670
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EMISSIONS 50 State Legal. This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance...

Tial Flange BOV adapter - Kia Stinger / Hyundai G70 3.3L 2018+

$179.00
BOV ADAPTER KIA ONLY
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Flanges & V-Band Forced Induction New products
This bolt on adapter allows you to replace both your flimsy diverter valves with a single Tial flange blow off valve. Benefits include better...

Torque Solution Billet Aluminum 1.25in. Bypass Plug: Universal & EVO/WRX/STi

$8.88
TQSTS-UNI-016
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Torque Solution Billet Aluminum 1.25in. Bypass Plug: Universal & EVO/WRX/STiThis Part Fits: Year Make Model Submodel 2005-2006 Mitsubishi Lancer Evolution 2005-2006 Mitsubishi Lancer Evolution...

mountune Uprated Air Recirculation Valve Focus ST

$159.00
MTN2226-TRV-AA
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mountune Uprated Air Recirculation Valve Focus ST
HKS

HKS Super SQV4 Blow Off Valve - Subaru STi 2008-2021

$319.99
71008-AF013
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This is the grandfather of blow-off valves with its flagship sound that remains to be one of the most effective blow-off valves in the...
HKS

HKS SSQV4 Blow off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009

$334.99
71008-AF012
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The HKS redesigned Super Sequential Blow-Off Valve III (SSQV4) for the 2008-2014 WRX is a high performance dual stage pull-type blow-off/bypass valve capable on...
HKS

HKS SSQV4 Blow Off Valve - Subaru WRX 2002-2007 / STi 2004-2007 / Forester XT 2006-2008

$334.99
71008-AF006
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 The all new HKS redesigned Super Sequential Blow-Off Valve 4 (SSQV4) for the Subaru WRX and STI features the same high performance dual stage...

Go Fast Bits TMS Respons Blow Off Valve Kit - Subaru WRX 2015-2020 / Forester XT 2014-2017

$298.80
T9007
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The TMS range from GFB is designed specifically for the purpose of turbo lag reduction and improving throttle response. Tests show TMS features can...

Turbosmart BOV Kompact EM O-Ring Kit for VR1/VR3/VR7/VR9/VR11/VR13/VR15/VR16/VR23

$12.17 $10.95
TURTS-0223-3010
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Turbosmart BOV Kompact EM O-Ring Kit for VR1/VR3/VR7/VR9/VR11/VR13/VR15/VR16/VR23

Turbosmart 2022+ Subaru WRX (FA24F) BOV Kompact EM Dual Port

$305.50 $274.95
TURTS-0223-1068
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Turbosmart 2022+ Subaru WRX (FA24F) BOV Kompact EM Dual Port

Cobb XLE Bypass Valve - Subaru WRX 2002-2007 / STI 2004-2021 / Forester XT 2006-2008

$345.00
COBB712665
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EMISSIONS 50 State Legal. This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance...

GFB Hybrid TMS Dual Port Blow Off Valve - Volkswagen GTI 1997-2005 (+Multiple Fitments)

$220.50
T9225
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Known as the “Hybrid”, this world-first became the flagship model of the newly formed company Go Fast Bits. The two venting ports of this...

GFB VTA DV+ Diverter Valve - Multiple Audi / Volkswagen Models

$212.00
T9451
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VTA T9451 DV+ Performance, Blow Off Valve Sound!   The VTA is a performance blow-off valve solution for Audi, VW, Skoda and SEAT vehicles...
HKS

HKS SSQV4 Blow Off Valve - Universal

$249.99
71008-AK001
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Reliable functionality of the Super SQV 4 is unchanged and utilizes the same mounting flanges as all previous generation SSQVs. This assures compatibility with...

GFB HYBRID TMS Dual Port Blow Off Valve - Subaru WRX 2008-2014 (+Multiple Fitments)

$220.50
T9201
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In a time before Justin Bieber, Y2K, and even Google, the year is 1998 and GFB’s founding engineer John Adrian is so sick of...

Go Fast Bits Mach 2 TMS Recirculating Diverter Valve - Subaru WRX 2015-2020 / Forester XT 2014-2017

$166.50
T9107
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The Mach 2 is configured as a 100% recirculating valve (i.e. bypass, plumb back) and add on kits are also available to convert to...

Go Fast Bits Hybrid Dual Outlet Valve - Subaru WRX 2002-2007 / STI 2004-2020

$220.50
T9203
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Known as the “Hybrid”, this world-first became the flagship model of the newly formed company Go Fast Bits. The two venting ports of this...

Turbo XS 15-21 Subaru WRX Recirculating Bypass Valve Type XS - Red/Silver

$249.00
TXSW15-XS-RBV-RS
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Turbo XS 15-21 Subaru WRX Recirculating Bypass Valve Type XS - Red/Silver

Torque Solution V2 Blow Off BOV Sound Plate (Red): Multiple Applications

$158.70
TQSTS-GEN-002R.2
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Torque Solution V2 Blow Off BOV Sound Plate (Red): Multiple Applications

ETS Recirculation Silicone Coupler - Mitsubishi Evo 8/9 2003-2006

$25.00
100-20-SIL-001
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ETS  Mitsubishi Evolution 8/9  Recirculation  Silicone Coupler 90 Degree custom built silicone hose to vent the upper  intercooler  pipe back into the intake. Used...

ETS BOV Recirculating Couplers - Mitsubishi Evo X 2008-2015

$20.00
100-10-SIL-003
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Extreme Turbo Systems Evolution X Recirculating Couplers Upper = Straight Coupler Lower = Bent Coupler

Turbosmart BOV Kompact EM Plumb Back VR20

$583.28 $524.95
TURTS-0223-1283
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Turbosmart BOV Kompact EM Plumb Back VR20

Turbosmart BOV Kompact EM Dual Port VR20

$583.28 $524.95
TURTS-0223-1083
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Turbosmart BOV Kompact EM Dual Port VR20

Turbosmart BOV Filter 38mm

$22.17 $19.95
TURTS-0205-3305
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Turbosmart BOV Filter 38mm

Turbosmart BOV RacePort Plumback Piston Assembly

$114.39 $102.95
TURTS-0204-3111
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Turbosmart BOV RacePort Plumback Piston Assembly

Turbosmart BOV RacePort EM PlumBack Female GenV Sleeper

$427.72 $384.95
TURTS-0224-1425
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Turbosmart BOV RacePort EM PlumBack Female GenV Sleeper

Turbosmart BOV RacePort EM PlumBack GenV Sleeper

$427.72 $384.95
TURTS-0224-1405
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Turbosmart BOV RacePort EM PlumBack GenV Sleeper

Turbosmart BOV RacePort EM GenV Sleeper

$422.17 $379.95
TURTS-0224-1135
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Turbosmart BOV RacePort EM GenV Sleeper

Turbosmart 15-21 Mercedes-Benz C63 4.0L (M177) BOV Kompact EM PlumBack VR29

$488.83 $439.99
TURTS-0223-1255
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Turbosmart 15-21 Mercedes-Benz C63 4.0L (M177) BOV Kompact EM PlumBack VR29
Items 1 to 30 of 531 total
All products sold by Patterson Performance Parts, LLC are intended for off-road and/or competition use only. By purchasing aftermarket products from us, having us install the products, or both, the customer takes full responsibility for any use, and/or misuse of the product; and agrees that Patterson Performance Parts holds no responsibility for any consequences, legal, or other, of such use and/or misuse.
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