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GrimmSpeed Performance Parts for Subaru
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 04-21 Subaru STI EJ25 2-Bolt Up-Pipe
GrimmSpeedOriginal price $ 305.68 - Original price $ 305.68Original price$ 305.68$ 305.68 - $ 305.68Current price $ 305.68Out of stockGrimmSpeed 04-21 Subaru STI EJ25 2-Bolt Up-Pipe
Original price $ 305.68 - Original price $ 305.68Original price$ 305.68$ 305.68 - $ 305.68Current price $ 305.68Sold out -
GrimmSpeed 22-25 Subaru WRX VB Hella Horn Wiring Harness
GrimmSpeedOriginal price $ 57.68 - Original price $ 57.68Original price$ 57.68$ 57.68 - $ 57.68Current price $ 57.68Out of stockGrimmSpeed 22-25 Subaru WRX VB Hella Horn Wiring Harness
Original price $ 57.68 - Original price $ 57.68Original price$ 57.68$ 57.68 - $ 57.68Current price $ 57.68Sold out -
GrimmSpeed 04-21 Subaru STI (6-Speed Only) Short Throw Shifter
GrimmSpeedOriginal price $ 235.68 - Original price $ 235.68Original price$ 235.68$ 235.68 - $ 235.68Current price $ 235.68Out of stockGrimmSpeed 04-21 Subaru STI (6-Speed Only) Short Throw Shifter
Original price $ 235.68 - Original price $ 235.68Original price$ 235.68$ 235.68 - $ 235.68Current price $ 235.68Sold out -
GrimmSpeed 2022+ Subaru WRX Radiator Shroud - Red
GrimmSpeedOriginal price $ 145.68 - Original price $ 145.68Original price$ 145.68$ 145.68 - $ 145.68Current price $ 145.68In stockGrimmSpeed 2022+ Subaru WRX Radiator Shroud - Red
Original price $ 145.68 - Original price $ 145.68Original price$ 145.68$ 145.68 - $ 145.68Current price $ 145.68 -
GrimmSpeed 2022+ Subaru WRX Pulley Cover - Red
GrimmSpeedOriginal price $ 105.68 - Original price $ 105.68Original price$ 105.68$ 105.68 - $ 105.68Current price $ 105.68In stockGrimmSpeed 2022+ Subaru WRX Pulley Cover - Red
Original price $ 105.68 - Original price $ 105.68Original price$ 105.68$ 105.68 - $ 105.68Current price $ 105.68 -
GrimmSpeed 2022+ Subaru WRX Pulley Cover - Black
GrimmSpeedOriginal price $ 105.70 - Original price $ 105.70Original price$ 105.70$ 105.70 - $ 105.70Current price $ 105.70In stockGrimmSpeed 2022+ Subaru WRX Pulley Cover - Black
Original price $ 105.70 - Original price $ 105.70Original price$ 105.70$ 105.70 - $ 105.70Current price $ 105.70 -
GrimmSpeed 2013+ Subaru BRZ / 2022+ Subaru WRX Engine Bay Dress-Up Caps - Red
GrimmSpeedOriginal price $ 76.68 - Original price $ 76.68Original price$ 76.68$ 76.68 - $ 76.68Current price $ 76.68In stockGrimmSpeed 2013+ Subaru BRZ / 2022+ Subaru WRX Engine Bay Dress-Up Caps - Red
Original price $ 76.68 - Original price $ 76.68Original price$ 76.68$ 76.68 - $ 76.68Current price $ 76.68 -
GrimmSpeed 2013+ Subaru BRZ / 2022+ Subaru WRX Engine Bay Dress-Up Caps - Black
GrimmSpeedOriginal price $ 76.68 - Original price $ 76.68Original price$ 76.68$ 76.68 - $ 76.68Current price $ 76.68In stockGrimmSpeed 2013+ Subaru BRZ / 2022+ Subaru WRX Engine Bay Dress-Up Caps - Black
Original price $ 76.68 - Original price $ 76.68Original price$ 76.68$ 76.68 - $ 76.68Current price $ 76.68 -
GrimmSpeed 2022+ Subaru WRX Fender Shroud Kit - Black
GrimmSpeedOriginal price $ 129.00 - Original price $ 129.00Original price $ 129.00$ 145.68$ 145.68 - $ 145.68Current price $ 145.68In stockGrimmSpeed 2022+ Subaru WRX Fender Shroud Kit - Black
Original price $ 129.00 - Original price $ 129.00Original price $ 129.00$ 145.68$ 145.68 - $ 145.68Current price $ 145.68 -
GrimmSpeed 2022+ Subaru WRX Radiator Shroud - Black
GrimmSpeedOriginal price $ 129.00 - Original price $ 129.00Original price $ 129.00$ 145.68$ 145.68 - $ 145.68Current price $ 145.68In stockGrimmSpeed 2022+ Subaru WRX Radiator Shroud - Black
Original price $ 129.00 - Original price $ 129.00Original price $ 129.00$ 145.68$ 145.68 - $ 145.68Current price $ 145.68 -
GrimmSpeed 04-21 Subaru STI (6MT) / 02-24 Subaru WRX (5MT/6MT) 75A Street Transmission Mount
GrimmSpeedOriginal price $ 249.00 - Original price $ 249.00Original price $ 249.00$ 265.68$ 265.68 - $ 265.68Current price $ 265.68In stockGrimmSpeed 04-21 Subaru STI (6MT) / 02-24 Subaru WRX (5MT/6MT) 75A Street Transmission Mount
Original price $ 249.00 - Original price $ 249.00Original price $ 249.00$ 265.68$ 265.68 - $ 265.68Current price $ 265.68 -
GrimmSpeed Bottle Opener Keychain
GrimmSpeedOriginal price $ 24.68 - Original price $ 24.68Original price$ 24.68$ 24.68 - $ 24.68Current price $ 24.68In stockGrimmSpeed Bottle Opener Keychain
Original price $ 24.68 - Original price $ 24.68Original price$ 24.68$ 24.68 - $ 24.68Current price $ 24.68 -
GrimmSpeed License Plate Frame - GrimmSpeed Text (Single)
GrimmSpeedOriginal price $ 22.68 - Original price $ 22.68Original price$ 22.68$ 22.68 - $ 22.68Current price $ 22.68In stockGrimmSpeed License Plate Frame - GrimmSpeed Text (Single)
Original price $ 22.68 - Original price $ 22.68Original price$ 22.68$ 22.68 - $ 22.68Current price $ 22.68 -
GrimmSpeed Tallboy Shift Knob Black Delrin - M12x1.25
GrimmSpeedOriginal price $ 68.68 - Original price $ 68.68Original price$ 68.68$ 68.68 - $ 68.68Current price $ 68.68Low stockGrimmSpeed Tallboy Shift Knob Black Delrin - M12x1.25
Original price $ 68.68 - Original price $ 68.68Original price$ 68.68$ 68.68 - $ 68.68Current price $ 68.68 -
GrimmSpeed Tallboy Shift Knob Aluminum Red - M12x1.25
GrimmSpeedOriginal price $ 89.68 - Original price $ 89.68Original price$ 89.68$ 89.68 - $ 89.68Current price $ 89.68Low stockGrimmSpeed Tallboy Shift Knob Aluminum Red - M12x1.25
Original price $ 89.68 - Original price $ 89.68Original price$ 89.68$ 89.68 - $ 89.68Current price $ 89.68 -
GrimmSpeed 2022+ Subaru BRZ/Toyota GR86 High Lift Hood Struts
GrimmSpeedOriginal price $ 139.00 - Original price $ 139.00Original price $ 139.00$ 162.68$ 162.68 - $ 162.68Current price $ 162.68Low stockGrimmSpeed 2022+ Subaru BRZ/Toyota GR86 High Lift Hood Struts
Original price $ 139.00 - Original price $ 139.00Original price $ 139.00$ 162.68$ 162.68 - $ 162.68Current price $ 162.68 -
GrimmSpeed 2018+ Subaru Crosstrek TRAILS Fender Shrouds - Green
GrimmSpeedOriginal price $ 95.68 - Original price $ 95.68Original price$ 95.68$ 95.68 - $ 95.68Current price $ 95.68In stockGrimmSpeed 2018+ Subaru Crosstrek TRAILS Fender Shrouds - Green
Original price $ 95.68 - Original price $ 95.68Original price$ 95.68$ 95.68 - $ 95.68Current price $ 95.68 -
GrimmSpeed Tallboy Shift Knob Aluminum Black - M12x1.25
GrimmSpeedOriginal price $ 89.68 - Original price $ 89.68Original price$ 89.68$ 89.68 - $ 89.68Current price $ 89.68Low stockGrimmSpeed Tallboy Shift Knob Aluminum Black - M12x1.25
Original price $ 89.68 - Original price $ 89.68Original price$ 89.68$ 89.68 - $ 89.68Current price $ 89.68 -
GrimmSpeed Shift Knob Stainless Steel - Subaru 5 Speed and 6 Speed Manual Transmission - Black
GrimmSpeedOriginal price $ 89.68 - Original price $ 89.68Original price$ 89.68$ 89.68 - $ 89.68Current price $ 89.68Low stockGrimmSpeed Shift Knob Stainless Steel - Subaru 5 Speed and 6 Speed Manual Transmission - Black
Original price $ 89.68 - Original price $ 89.68Original price$ 89.68$ 89.68 - $ 89.68Current price $ 89.68 -
GrimmSpeed 2002+ Subaru WRX/STI / 05-09 Legacy GT Windshield Banner 43in. - White
GrimmSpeedOriginal price $ 51.68 - Original price $ 51.68Original price$ 51.68$ 51.68 - $ 51.68Current price $ 51.68Low stockGrimmSpeed 2002+ Subaru WRX/STI / 05-09 Legacy GT Windshield Banner 43in. - White
Original price $ 51.68 - Original price $ 51.68Original price$ 51.68$ 51.68 - $ 51.68Current price $ 51.68 -
GrimmSpeed 03-08 Subaru Forester Hood Struts
GrimmSpeedOriginal price $ 139.00 - Original price $ 139.00Original price $ 139.00$ 162.70$ 162.70 - $ 162.70Current price $ 162.70In stockGrimmSpeed 03-08 Subaru Forester Hood StrutsThis Part Fits: Year Make Model Submodel 2008 Subaru Forester Sports 2.5 XT 2004-2005 Subaru Fores...
View full detailsOriginal price $ 139.00 - Original price $ 139.00Original price $ 139.00$ 162.70$ 162.70 - $ 162.70Current price $ 162.70 -
GrimmSpeed Subaru BRZ / Scion FR-S Strut Tower Brace - Black
GrimmSpeedOriginal price $ 140.00 - Original price $ 140.00Original price $ 140.00$ 163.68$ 163.68 - $ 163.68Current price $ 163.68In stockGrimmSpeed Subaru BRZ / Scion FR-S Strut Tower Brace - BlackThis Part Fits: Year Make Model Submodel 2013-2016 Scion FR-S Base 2013-2020 Subar...
View full detailsOriginal price $ 140.00 - Original price $ 140.00Original price $ 140.00$ 163.68$ 163.68 - $ 163.68Current price $ 163.68 -
GrimmSpeed 2015+ Subaru WRX/STI Bumper Bar Black Powder
GrimmSpeedOriginal price $ 199.00 - Original price $ 199.00Original price $ 199.00$ 229.71$ 229.71 - $ 229.71Current price $ 229.71Out of stockGrimmSpeed 2015+ Subaru WRX/STI Bumper Bar Black Powder
Original price $ 199.00 - Original price $ 199.00Original price $ 199.00$ 229.71$ 229.71 - $ 229.71Current price $ 229.71Sold out -
GrimmSpeed Gold Paint (Aerosol)
GrimmSpeedOriginal price $ 22.00 - Original price $ 22.00Original price $ 22.00$ 41.68$ 41.68 - $ 41.68Current price $ 41.68In stockGrimmSpeed Gold Paint (Aerosol)
Original price $ 22.00 - Original price $ 22.00Original price $ 22.00$ 41.68$ 41.68 - $ 41.68Current price $ 41.68
