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🏁 Race to EDO Performance to supercharge your savings on high-performance auto parts, fluids, and accessories! 🚗💨
🏁 Race to EDO Performance to supercharge your savings on high-performance auto parts, fluids, and accessories! 🚗💨

GrimmSpeed Performance Parts for Subaru

grimmspeed

In 2002, Justin Grimm developed his passion for Subaru, often taking cars apart and finding ways to improve their performance. As his passion grew, he decided to turn it into a business, especially when he realized there was a market for aftermarket performance parts.

Initially housed in a single stall garage in Maplewood, Minnesota, GrimmSpeed was founded in 2006 by Justin Grimm and a group of Subaru enthusiasts. Initially, the focus was solely on producing aftermarket parts for Subaru vehicles. As the company grew, they expanded into other brands such as Ford, Mitsubishi, Lexus & Scion.

Parts like the GrimmSpeed Boost Control Solenoid (for the Mitsubishi Lancer Evolution X) lives up to the high-quality reputation that GrimmSpeed is known for. It is designed to work with the vehicle’s factory computer. Because it draws the same amount of power as the factory computer, it does not reduce the computer’s life. Installation is easy and requires no splicing or soldering of resistors. As easy as it is to install, is as easy as it is to remove in the event that you would return the car to its stock specifications.

Another noteworthy part to mention is the GrimmSpeed Up Pipe All Turbo (For Subaru). Making this addition to your Subaru is highly recommended, it is arguably one of the best cash to horsepower ratios. The Up-Pipe All Turbo has a premium heavy-duty construction, which was fabricated by a welder certified in Aerospace Welding. This simply means this part can definitely handle some abuse. After installation, you can generally expect to see an increase of about 8-10 horsepower and a quicker spool up of about 300-400 rpm.

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  • GrimmSpeed 08+ Subaru Impreza/WRX/STI Radiator Shroud w/Tool Tray - Black

    GrimmSpeed
    Original price $ 69.00 - Original price $ 69.00
    Original price $ 69.00
    $ 87.41
    $ 87.41 - $ 87.41
    Current price
    $ 87.41
    In stock

    GrimmSpeed 08+ Subaru Impreza/WRX/STI Radiator Shroud w/Tool Tray - BlackThis Part Fits: Year Make Model Submodel 2009-2010 Subaru Impreza 2.5 G...

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    Original price $ 69.00 - Original price $ 69.00
    Original price $ 69.00
    $ 87.41
    $ 87.41 - $ 87.41
    Current price
    $ 87.41
  • GrimmSpeed 02-07 Subaru Impreza/WRX / 04-07 STI Radiator Shroud w/Tool Tray - Red

    GrimmSpeed
    Original price $ 59.00 - Original price $ 59.00
    Original price $ 59.00
    $ 77.41
    $ 77.41 - $ 77.41
    Current price
    $ 77.41
    Low stock

    GrimmSpeed 02-07 Subaru Impreza/WRX / 04-07 STI Radiator Shroud w/Tool Tray - RedThis Part Fits: Year Make Model Submodel 2006-2007 Subaru Impre...

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    Original price $ 59.00 - Original price $ 59.00
    Original price $ 59.00
    $ 77.41
    $ 77.41 - $ 77.41
    Current price
    $ 77.41
  • GrimmSpeed 02-07 Subaru Impreza/WRX / 04-07 STI Radiator Shroud w/Tool Tray - Black

    GrimmSpeed
    Original price $ 59.00 - Original price $ 59.00
    Original price $ 59.00
    $ 77.41
    $ 77.41 - $ 77.41
    Current price
    $ 77.41
    In stock

    GrimmSpeed 02-07 Subaru Impreza/WRX / 04-07 STI Radiator Shroud w/Tool Tray - BlackThis Part Fits: Year Make Model Submodel 2006-2007 Subaru Imp...

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    Original price $ 59.00 - Original price $ 59.00
    Original price $ 59.00
    $ 77.41
    $ 77.41 - $ 77.41
    Current price
    $ 77.41
  • GrimmSpeed Subaru Lightweight Crank Pulley Removal/Install Tool

    GrimmSpeed
    Original price $ 55.00 - Original price $ 55.00
    Original price $ 55.00
    $ 73.41
    $ 73.41 - $ 73.41
    Current price
    $ 73.41
    In stock

    GrimmSpeed Subaru Lightweight Crank Pulley Removal/Install Tool

    Original price $ 55.00 - Original price $ 55.00
    Original price $ 55.00
    $ 73.41
    $ 73.41 - $ 73.41
    Current price
    $ 73.41
  • GrimmSpeed 06-14 Subaru Impreza/WRX/STi License Plate Delete Plate

    GrimmSpeed
    Original price $ 40.00 - Original price $ 40.00
    Original price $ 40.00
    $ 58.41
    $ 58.41 - $ 58.41
    Current price
    $ 58.41
    In stock

    GrimmSpeed 06-14 Subaru Impreza/WRX/STi License Plate Delete Plate

    Original price $ 40.00 - Original price $ 40.00
    Original price $ 40.00
    $ 58.41
    $ 58.41 - $ 58.41
    Current price
    $ 58.41
  • GrimmSpeed 02-05 Subaru Impreza WRX/STi License Plate Delete Plate

    GrimmSpeed
    Original price $ 40.00 - Original price $ 40.00
    Original price $ 40.00
    $ 58.41
    $ 58.41 - $ 58.41
    Current price
    $ 58.41
    In stock

    GrimmSpeed 02-05 Subaru Impreza WRX/STi License Plate Delete Plate

    Original price $ 40.00 - Original price $ 40.00
    Original price $ 40.00
    $ 58.41
    $ 58.41 - $ 58.41
    Current price
    $ 58.41
  • GrimmSpeed 2016+ Ford Focus RS License Plate Relocation Kit

    GrimmSpeed
    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 97.41
    $ 97.41 - $ 97.41
    Current price
    $ 97.41
    Low stock

    GrimmSpeed 2016+ Ford Focus RS License Plate Relocation KitThis Part Fits: Year Make Model Submodel 2016-2018 Ford Focus RS

    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 97.41
    $ 97.41 - $ 97.41
    Current price
    $ 97.41
  • GrimmSpeed 2015+ Subaru Impreza/WRX/STi License Plate Delete Plate

    GrimmSpeed
    Original price $ 40.00 - Original price $ 40.00
    Original price $ 40.00
    $ 58.41
    $ 58.41 - $ 58.41
    Current price
    $ 58.41
    In stock

    GrimmSpeed 2015+ Subaru Impreza/WRX/STi License Plate Delete Plate

    Original price $ 40.00 - Original price $ 40.00
    Original price $ 40.00
    $ 58.41
    $ 58.41 - $ 58.41
    Current price
    $ 58.41
  • GrimmSpeed 2015 Subaru WRX/STI License Plate Relocation Kit

    GrimmSpeed
    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 97.41
    $ 97.41 - $ 97.41
    Current price
    $ 97.41
    In stock

    GrimmSpeed 2015 Subaru WRX/STI License Plate Relocation KitThis Part Fits: Year Make Model Submodel 2016-2017 Subaru Crosstrek Base 2016 Subar...

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    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 97.41
    $ 97.41 - $ 97.41
    Current price
    $ 97.41
  • GrimmSpeed 10+ Subaru Legacy/Outback / 13+ Subaru BRZ/13+ Scion FR-S License Plate Relocation Kit

    GrimmSpeed
    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 97.41
    $ 97.41 - $ 97.41
    Current price
    $ 97.41
    In stock

    GrimmSpeed 10+ Subaru Legacy/Outback / 13+ Subaru BRZ/13+ Scion FR-S License Plate Relocation KitThis Part Fits: Year Make Model Submodel 2013-2...

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    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 97.41
    $ 97.41 - $ 97.41
    Current price
    $ 97.41
  • GrimmSpeed Hyundai Genesis Coupe License Plate Relocation Kit

    GrimmSpeed
    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 96.46
    $ 96.46 - $ 96.46
    Current price
    $ 96.46
    In stock

    GrimmSpeed Hyundai Genesis Coupe License Plate Relocation KitThis Part Fits: Year Make Model Submodel 2010-2013 Hyundai Genesis Coupe 2.0T 201...

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    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 96.46
    $ 96.46 - $ 96.46
    Current price
    $ 96.46
  • GrimmSpeed 08+ WRX/STi / 05-09 LGT License Plate Relocation Kit

    GrimmSpeed
    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 97.41
    $ 97.41 - $ 97.41
    Current price
    $ 97.41
    In stock

    GrimmSpeed 08+ WRX/STi / 05-09 LGT License Plate Relocation KitThis Part Fits: Year Make Model Submodel 2009-2010 Subaru Impreza 2.5 GT 2008-2...

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    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 97.41
    $ 97.41 - $ 97.41
    Current price
    $ 97.41
  • GrimmSpeed Turbo Heat Shield Reflect -A -Gold Foil

    GrimmSpeed
    Original price $ 50.00 - Original price $ 50.00
    Original price $ 50.00
    $ 68.41
    $ 68.41 - $ 68.41
    Current price
    $ 68.41
    Low stock

    GrimmSpeed Turbo Heat Shield Reflect -A -Gold Foil

    Original price $ 50.00 - Original price $ 50.00
    Original price $ 50.00
    $ 68.41
    $ 68.41 - $ 68.41
    Current price
    $ 68.41
  • GrimmSpeed 02+ WRX/STi V2 Turbo Heat Shield - Black Ceramic Coating

    GrimmSpeed
    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 117.41
    $ 117.41 - $ 117.41
    Current price
    $ 117.41
    In stock

    GrimmSpeed 02+ WRX/STi V2 Turbo Heat Shield - Black Ceramic Coating

    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 117.41
    $ 117.41 - $ 117.41
    Current price
    $ 117.41
  • GrimmSpeed 02+ Subaru EJ Engines Turbo Heat Shield V2

    GrimmSpeed
    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 97.41
    $ 97.41 - $ 97.41
    Current price
    $ 97.41
    In stock

    GrimmSpeed 02+ Subaru EJ Engines Turbo Heat Shield V2

    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    $ 97.41
    $ 97.41 - $ 97.41
    Current price
    $ 97.41
  • GrimmSpeed Subaru BRZ / Scion FR-S Master Cylinder Brace

    GrimmSpeed
    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 117.41
    $ 117.41 - $ 117.41
    Current price
    $ 117.41
    In stock

    GrimmSpeed Subaru BRZ / Scion FR-S Master Cylinder BraceThis Part Fits: Year Make Model Submodel 2013-2016 Scion FR-S Base 2013-2020 Subaru BR...

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    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 117.41
    $ 117.41 - $ 117.41
    Current price
    $ 117.41
  • GrimmSpeed 08+ Subaru WRX/STi/Impreza / 08-09 LGT Master Cylinder Brace

    GrimmSpeed
    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 117.41
    $ 117.41 - $ 117.41
    Current price
    $ 117.41
    Low stock

    GrimmSpeed 08+ Subaru WRX/STi/Impreza / 08-09 LGT Master Cylinder BraceThis Part Fits: Year Make Model Submodel 2009-2010 Subaru Impreza 2.5 GT ...

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    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 117.41
    $ 117.41 - $ 117.41
    Current price
    $ 117.41
  • GrimmSpeed 05-07 Subaru Legacy GT (without VDC) Master Cylinder Brace

    GrimmSpeed
    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 117.41
    $ 117.41 - $ 117.41
    Current price
    $ 117.41
    Out of stock

    GrimmSpeed 05-07 Subaru Legacy GT (without VDC) Master Cylinder BraceThis Part Fits: Year Make Model Submodel 2005-2006 Subaru Legacy GT

    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 117.41
    $ 117.41 - $ 117.41
    Current price
    $ 117.41
    Sold out
  • GrimmSpeed 93-07 Impreza Models / 94-99 Legacy / 03-08 Forester Master Cylinder Brace

    GrimmSpeed
    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 117.41
    $ 117.41 - $ 117.41
    Current price
    $ 117.41
    In stock

    GrimmSpeed 93-07 Impreza Models / 94-99 Legacy / 03-08 Forester Master Cylinder BraceThis Part Fits: Year Make Model Submodel 2006 Subaru B9 Tri...

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    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 117.41
    $ 117.41 - $ 117.41
    Current price
    $ 117.41
  • GrimmSpeed 02-08 WRX/STi/LGTAntenna Delete Plate

    GrimmSpeed
    Original price $ 29.00 - Original price $ 29.00
    Original price $ 29.00
    $ 47.41
    $ 47.41 - $ 47.41
    Current price
    $ 47.41
    Out of stock

    GrimmSpeed 02-08 WRX/STi/LGTAntenna Delete PlateThis Part Fits: Year Make Model Submodel 2006-2008 Subaru Impreza 2.5i 1996-1997 Subaru Imprez...

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    Original price $ 29.00 - Original price $ 29.00
    Original price $ 29.00
    $ 47.41
    $ 47.41 - $ 47.41
    Current price
    $ 47.41
    Sold out
  • GrimmSpeed Clear Coat Paint

    GrimmSpeed
    Original price $ 16.00 - Original price $ 16.00
    Original price $ 16.00
    $ 34.41
    $ 34.41 - $ 34.41
    Current price
    $ 34.41
    Low stock

    GrimmSpeed Clear Coat Paint

    Original price $ 16.00 - Original price $ 16.00
    Original price $ 16.00
    $ 34.41
    $ 34.41 - $ 34.41
    Current price
    $ 34.41
  • GrimmSpeed Platinum Silver Paint

    GrimmSpeed
    Original price $ 22.00 - Original price $ 22.00
    Original price $ 22.00
    $ 40.41
    $ 40.41 - $ 40.41
    Current price
    $ 40.41
    In stock

    GrimmSpeed Platinum Silver Paint

    Original price $ 22.00 - Original price $ 22.00
    Original price $ 22.00
    $ 40.41
    $ 40.41 - $ 40.41
    Current price
    $ 40.41
  • GrimmSpeed Rally Blue Paint

    GrimmSpeed
    Original price $ 22.00 - Original price $ 22.00
    Original price $ 22.00
    $ 40.41
    $ 40.41 - $ 40.41
    Current price
    $ 40.41
    Out of stock

    GrimmSpeed Rally Blue Paint

    Original price $ 22.00 - Original price $ 22.00
    Original price $ 22.00
    $ 40.41
    $ 40.41 - $ 40.41
    Current price
    $ 40.41
    Sold out
  • GrimmSpeed 02-14 Subaru WRX/STI Hella Horn Wiring Harness

    GrimmSpeed
    Original price $ 34.00 - Original price $ 34.00
    Original price $ 34.00
    $ 52.41
    $ 52.41 - $ 52.41
    Current price
    $ 52.41
    In stock

    GrimmSpeed 02-14 Subaru WRX/STI Hella Horn Wiring HarnessThis Part Fits: Year Make Model Submodel 2014-2015 Subaru Forester 2.0XT Premium 2014...

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    Original price $ 34.00 - Original price $ 34.00
    Original price $ 34.00
    $ 52.41
    $ 52.41 - $ 52.41
    Current price
    $ 52.41