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TAKE ADVANTAGE OF THE MEMORIAL DAY SALES, GET YOUR LOVED ONE A GIFT CARD AND LET THEM DECIDE WHAT TO GET!
TAKE ADVANTAGE OF THE MEMORIAL DAY SALES, GET YOUR LOVED ONE A GIFT CARD AND LET THEM DECIDE WHAT TO GET!

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.
  • GrimmSpeed 2022+ Subaru WRX Radiator Shroud - Red

    GrimmSpeed
    Original price $ 148.15 - Original price $ 148.15
    Original price
    $ 148.15
    $ 148.15 - $ 148.15
    Current price
    $ 148.15
    Out of stock

    GrimmSpeed 2022+ Subaru WRX Radiator Shroud - Red

    Original price $ 148.15 - Original price $ 148.15
    Original price
    $ 148.15
    $ 148.15 - $ 148.15
    Current price
    $ 148.15
    Sold out
  • GrimmSpeed 2022+ Subaru WRX Pulley Cover - Black

    GrimmSpeed
    Original price $ 108.15 - Original price $ 108.15
    Original price
    $ 108.15
    $ 108.15 - $ 108.15
    Current price
    $ 108.15
    Out of stock

    GrimmSpeed 2022+ Subaru WRX Pulley Cover - Black

    Original price $ 108.15 - Original price $ 108.15
    Original price
    $ 108.15
    $ 108.15 - $ 108.15
    Current price
    $ 108.15
    Sold out
  • GrimmSpeed 2013+ Subaru BRZ / 2022+ Subaru WRX Engine Bay Dress-Up Caps - Red

    GrimmSpeed
    Original price $ 79.15 - Original price $ 79.15
    Original price
    $ 79.15
    $ 79.15 - $ 79.15
    Current price
    $ 79.15
    Out of stock

    GrimmSpeed 2013+ Subaru BRZ / 2022+ Subaru WRX Engine Bay Dress-Up Caps - Red

    Original price $ 79.15 - Original price $ 79.15
    Original price
    $ 79.15
    $ 79.15 - $ 79.15
    Current price
    $ 79.15
    Sold out
  • GrimmSpeed 2013+ Subaru BRZ / 2022+ Subaru WRX Engine Bay Dress-Up Caps - Black

    GrimmSpeed
    Original price $ 79.15 - Original price $ 79.15
    Original price
    $ 79.15
    $ 79.15 - $ 79.15
    Current price
    $ 79.15
    Out of stock

    GrimmSpeed 2013+ Subaru BRZ / 2022+ Subaru WRX Engine Bay Dress-Up Caps - Black

    Original price $ 79.15 - Original price $ 79.15
    Original price
    $ 79.15
    $ 79.15 - $ 79.15
    Current price
    $ 79.15
    Sold out
  • GrimmSpeed 04-21 Subaru STI (6MT) / 02-24 Subaru WRX (5MT/6MT) 75A Street Transmission Mount

    GrimmSpeed
    Original price $ 249.00 - Original price $ 249.00
    Original price $ 249.00
    $ 268.15
    $ 268.15 - $ 268.15
    Current price
    $ 268.15
    Out of stock

    GrimmSpeed 04-21 Subaru STI (6MT) / 02-24 Subaru WRX (5MT/6MT) 75A Street Transmission Mount

    Original price $ 249.00 - Original price $ 249.00
    Original price $ 249.00
    $ 268.15
    $ 268.15 - $ 268.15
    Current price
    $ 268.15
    Sold out
  • GrimmSpeed Tallboy Shift Knob Black Delrin - M12x1.25

    GrimmSpeed
    Original price $ 71.15 - Original price $ 71.15
    Original price
    $ 71.15
    $ 71.15 - $ 71.15
    Current price
    $ 71.15
    Out of stock

    GrimmSpeed Tallboy Shift Knob Black Delrin - M12x1.25

    Original price $ 71.15 - Original price $ 71.15
    Original price
    $ 71.15
    $ 71.15 - $ 71.15
    Current price
    $ 71.15
    Sold out
  • GrimmSpeed 2019+ Subaru Ascent TRAILS Spring Lift Kit

    GrimmSpeed
    Original price $ 595.00 - Original price $ 595.00
    Original price $ 595.00
    $ 626.12
    $ 626.12 - $ 626.12
    Current price
    $ 626.12
    Out of stock

    GrimmSpeed 2019+ Subaru Ascent TRAILS Spring Lift Kit

    Original price $ 595.00 - Original price $ 595.00
    Original price $ 595.00
    $ 626.12
    $ 626.12 - $ 626.12
    Current price
    $ 626.12
    Sold out
  • GrimmSpeed Stubby Shift Knob Stainless Steel Black - M12x1.25

    GrimmSpeed
    Original price $ 69.00 - Original price $ 69.00
    Original price $ 69.00
    $ 92.15
    $ 92.15 - $ 92.15
    Current price
    $ 92.15
    Out of stock

    GrimmSpeed Stubby Shift Knob Stainless Steel Black - M12x1.25

    Original price $ 69.00 - Original price $ 69.00
    Original price $ 69.00
    $ 92.15
    $ 92.15 - $ 92.15
    Current price
    $ 92.15
    Sold out
  • GrimmSpeed 05-07 Subaru Legacy GT (without VDC) Master Cylinder Brace

    GrimmSpeed
    Original price $ 99.00 - Original price $ 99.00
    Original price $ 99.00
    $ 9,999.00
    $ 9,999.00 - $ 9,999.00
    Current price
    $ 9,999.00
    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
    $ 9,999.00
    $ 9,999.00 - $ 9,999.00
    Current price
    $ 9,999.00
    Sold out