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Grimmspeed Electronic Boost Control Solenoid 3-PORT - Subaru STI 2008-2020

$129.00
057007
All Best selling products Boost Control Solenoids Commerceinstruments Best Selling Products Electronics Forced Induction Grimmspeed New products
The GrimmSpeed Electronic Boost Control Solenoid is designed to work with your factory computer (requires tuning). It will not reduce the life of your...

Cobb 3-Port Boost Control Solenoid - Subaru WRX 2008-2014 / STi 2008-2021 (+Multiple Subaru Fitments)

$160.00
COBB715750
All Best selling products Boost Control Solenoids Commerceinstruments Best Selling Products Electronics Forced Induction New products
EMISSIONS This part is legal under the provisions of EPA’s Anti-Tampering Policy. COBB Tuning has established a reasonable basis (testing results) to verify that...

GrimmSpeed Electronic 3-Port Boost Control Solenoid Kit - Subaru WRX FA20 2015-2020

$169.00
057041
All Best selling products Boost Control Solenoids Commerceinstruments Best Selling Products Electronics Forced Induction Grimmspeed New products
The GrimmSpeed Electronic Boost Control Solenoid is designed to work with your factory computer (requires tuning). It will not reduce the life of your...

GrimmSpeed 3-Port Electronic Boost Control Solenoid - Subaru WRX 2008-2014 / Legacy GT 2005-2009

$129.00
057032
All Best selling products Boost Control Solenoids Commerceinstruments Best Selling Products Electronics Forced Induction Grimmspeed New products
The GrimmSpeed Electronic Boost Control Solenoid is designed to work with your factory computer (requires tuning). It will not reduce the life of your...

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

$298.80
T9003
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
Go Fast Bits TMS Response Hybrid Blow Off Valve makes for an excellent upgrade over the stock blow off valve to hold more boost...

Grimmspeed Bypass Valve - Subaru STi 2004-2021

$229.00
126024.1
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction Grimmspeed New products
The days of sacrificing performance to leaky BPVs are over, because the long-awaited GrimmSpeed Bypass Valves are here! The long-awaited GrimmSpeed Bypass Valves are here! Our...

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...

GrimmSpeed Electronic Boost Control Solenoid 3-Port - Subaru WRX 2006-2007 / STi 2004-2007 / Forester XT 2004-2008

$129.00
057002
All Best selling products Boost Control Solenoids Commerceinstruments Best Selling Products Electronics Forced Induction Grimmspeed New products
The GrimmSpeed Electronic Boost Control Solenoid is designed to work with your factory computer (requires tuning). It will not reduce the life of your...

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

$350.00
COBB745670
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
EMISSIONS 50 State Legal. This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance...
HKS

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

$334.99
71008-AF012
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
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...

GrimmSpeed Electronic Boost Control Solenoid 3-Port - MazdaSpeed 3 2007-2013

$129.00
057028
All Best selling products Boost Control Solenoids Commerceinstruments Best Selling Products Electronics Forced Induction Grimmspeed New products
The GrimmSpeed Electronic Boost Control Solenoid is designed to work with your factory computer (requires tuning). It will not reduce the life of your...

Cobb 3-Port Boost Control Solenoid - Subaru WRX 2015-2021

$185.00
COBB714750
All Best selling products Boost Control Solenoids Commerceinstruments Best Selling Products Electronics Forced Induction New products
EMISSIONS This part is in the process of external testing with the EO process ongoing.   NOT LEGAL FOR SALE OR USE IN CALIFORNIA...

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

$325.00
COBB712665
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
EMISSIONS 50 State Legal. This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance...

Cobb TD05H-20G-8 Turbocharger for WRX STI

$1,325.00
COBBE1120G
All Best selling products Commerceinstruments Best Selling Products Forced Induction New products Turbochargers / Turbo Kits
Cobb TD05H-20G-8 Turbocharger for WRX STIThis Part Fits: Year Make Model Submodel 2008-2014 Subaru Impreza WRX STI 2011-2014 Subaru Impreza WRX STI Limited 2010...
HKS

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

$334.99
71008-AF006
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
 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...
HKS

HKS SSQV4 Blow Off Valve - Universal

$249.99
71008-AK001
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
Reliable functionality of the Super SQV 4 is unchanged and utilizes the same mounting flanges as all previous generation SSQVs. This assures compatibility with...

Turbosmart Gen V WG40 Compgate 40 - Purple

$332.10
TS-0552-1013
All Best selling products Commerceinstruments Best Selling Products Forced Induction New products Wastegates & Accessories
Gen V Compgate 40 External Wastegate by Turbosmart The 5th series wastegate range has been designed for maximum user-adjustability, without compromising performance. We designed...

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

$220.50
T9201
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
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 TMS Respons Blow Off Valve Kit - Subaru WRX 2015-2020 / Forester XT 2014-2017

$298.80
T9007
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
The TMS range from GFB is designed specifically for the purpose of turbo lag reduction and improving throttle response. Tests show TMS features can...

GrimmSpeed 3-Port Electronic Boost Control Solenoid - Mitsubishi EVO X 2008-2015

$129.00
057033
All Best selling products Boost Control Solenoids Commerceinstruments Best Selling Products Electronics Forced Induction Grimmspeed New products
The GrimmSpeed Electronic Boost Control Solenoid is designed to work with your factory computer (requires tuning). It will not reduce the life of your...

GrimmSpeed Manual Boost Controller - Universal

$109.00
070002
All Best selling products Commerceinstruments Best Selling Products Electronics Forced Induction Grimmspeed Manual Boost Controllers New products
Welcome to the next evolution of boost control, The GrimmSpeed Manual Boost Controller. Introducing the most refined Manual Boost Controller available on the market....

IAG Replacement Blow Off Valve Elbow for 2002-07 WRX, 2004+ STI

$64.99
IAG-ENG-5012BK
All Best selling products Commerceinstruments Best Selling Products Flanges & V-Band Forced Induction IAG Performance New products
IAG Performance Replacement Blow Off Valve Elbow for 2002-07 WRX & 2004+ STI. The IAG billet elbow is a direct replacement for the factory...

Cobb LF By Pass Valve - Mitsubishi Evo X 2008-2015 / Ralliart 2009-2015

$350.00
COBB752665
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
EMISSIONS 50 State Legal. This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance...

BMS Blow Off Valve (BOV) Adapter - Subaru WRX 2022+

$0.00
All Blow Off Valves & Accessories Commerceinstruments Best Selling Products Flanges & V-Band Forced Induction
The Burger Motorsports Blow Off Valve (BOV) for the 2022+ Subaru WRX mounts between the OE bypass solenoid and the vehicle, causing the unused...

Cobb LF Bypass Valves - Nissan GT-R 2009-2021 (R35)

$635.00
COBB7C1665
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
EMISSIONS 50 State Legal. This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance...

Cobb 3-Port Boost Control Solenoid - Mitsubishi Evolution X 2008-2015 / Ralliart 2009-2015

$160.00
COBB752750
All Best selling products Boost Control Solenoids Commerceinstruments Best Selling Products Electronics Forced Induction New products
EMISSIONS This part is legal under the provisions of EPA’s Anti-Tampering Policy. COBB Tuning has established a reasonable basis (testing results) to verify that...

Cobb 3-Port Boost Control Solenoid - Mazdaspeed 3 2007-2013 / Mazdaspeed 6 2006-2007

$160.00
COBB771750
All Best selling products Boost Control Solenoids Commerceinstruments Best Selling Products Electronics Forced Induction New products
EMISSIONS This part is legal under the provisions of EPA’s Anti-Tampering Policy. COBB Tuning has established a reasonable basis (testing results) to verify that...

Cobb LF Bypass Valve - Subaru WRX 2008-2014 / Mazdaspeed 3 2007-2013 (+Subaru/Mazda Fitments)

$350.00
COBB724665
All Best selling products Blow Off Valves & Accessories Commerceinstruments Best Selling Products Forced Induction New products
50 State Legal. This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with...

Boost Lab TD05H-20G Turbocharger - Subaru STi 2004-2021 / WRX 2002-2007 (400HP Rated)

$1,389.99
BL-0520-8STI
All Best selling products Commerceinstruments Best Selling Products Forced Induction New products Turbo Kits Turbochargers / Turbo Kits
Boost Lab TD05H-20G Subaru STI Turbocharger (400HP) Fits 2004-2021 Subaru WRX STi EJ25 & 2004-2007 Subaru WRX EJ205 / EJ255 The Boost Lab TD05H...

Boost Lab Billet TD06HR-25G Turbocharger - Mitsubishi Lancer Evolution 8 / 9

$1,504.99
BL-06H25-EVO8
All Best selling products Commerceinstruments Best Selling Products Forced Induction New products Turbo Kits Turbochargers / Turbo Kits
Boost Lab EVO-8/9 TD06HR-25G Billet Turbocharger  Introducing the BL TD06HR-25G Billet turbocharger for the Mitsubishi Evolution 8/9! This is a direct bolt on replacement...
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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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