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GrimmSpeed Boost Control Solenoid - Subaru WRX FA20 2015-2020 (Solenoid Only) GrimmSpeed Boost Control Solenoid - Subaru WRX FA20 2015-2020 (Solenoid Only) Quick View
GrimmSpeed

GrimmSpeed Boost Control Solenoid - Subaru WRX FA20 2015-2020 (Solenoid Only)

$129.00
057046
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 Crank Pulley Removal / Install Tool GrimmSpeed Crank Pulley Removal / Install Tool Quick View
GrimmSpeed

GrimmSpeed Crank Pulley Removal / Install Tool

$55.00
095011
All Best selling products Commerceinstruments Best Selling Products Engine Component Tools Grimmspeed New products Specialty Tools
Grimmspeed Crank Pulley Removal/Install Tool The long awaited answer to the antique Subaru pulley removal tool, bolts stuck through boards, and random screws welded...
GrimmSpeed Lightweight Crank Pulley - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Fitments) GrimmSpeed Lightweight Crank Pulley - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Fitments) Quick View
GrimmSpeed

GrimmSpeed Lightweight Crank Pulley - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Fitments)

$128.00
095015BK
All Belts & Pulleys Best selling products Commerceinstruments Best Selling Products Engine Build Components Grimmspeed New products Pulleys
The OEM Subaru crank pulley has been a cause for concern ever since its original design. It is extremely heavy, susceptible to catastrophic failure,...
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GrimmSpeed Boost Control Solenoid Adapter - Subaru WRX 2015-2020 GrimmSpeed Boost Control Solenoid Adapter - Subaru WRX 2015-2020 Quick View
GrimmSpeed

GrimmSpeed Boost Control Solenoid Adapter - Subaru WRX 2015-2020

$39.00
057047
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 Master Cylinder Brace - Impreza 1993-2007 (+Multiple Fitments) GrimmSpeed Master Cylinder Brace - Impreza 1993-2007 (+Multiple Fitments) Quick View
GrimmSpeed

GrimmSpeed Master Cylinder Brace - Impreza 1993-2007 (+Multiple Fitments)

$99.00
091016
All Best selling products Brake Accessories Brake System Brakes Commerceinstruments Best Selling Products Grimmspeed Master Cylinder Braces New products
Pressing Subaru brakes leaves a lot to be desired, especially when every inch counts in a race or when you are depending on them...
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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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