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2015-2021 STI Drivetrain

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  • Perrin_Pitch_Stop_Mount_2002-2022_WRX/2004-2021_STI_black
    Perrin_Pitch_Stop_Mount_2002-2022_WRX/2004-2021_STI_all_multicolor
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    $117.00
    $117.00 - $117.00
    $117.00
    $99.45 - $105.30
    $99.45 - $105.30
    $99.45

    Perrin Pitch Stop Mount 2002-2022 WRX / 2004-2021 STI

    Perrin Performance
    In stock

    Reduce drivetrain shudder under hard acceleration by installing a PERRIN Pitch Stop Mount. Subarus with power and drivetrain upgrades will need PER...

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    $117.00
    $117.00 - $117.00
    $117.00
    $99.45 - $105.30
    $99.45 - $105.30
    $99.45
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  • Cusco_Power_Brace _Power_Steering_Rack_2008-2014_WRX/2008-2021_STI_blue-1
    Cusco_Power_Brace _Power_Steering_Rack_2008-2014_WRX/2008-2021_STI
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    $67.00
    $67.00 - $67.00
    $67.00
    $60.30
    $60.30 - $60.30
    $60.30

    Cusco Power Brace Power Steering Rack 2008-2014 WRX / 2008-2021 STI

    Cusco
    In stock

    This component is the Cusco Power Brace Power Steering Rack. This is a stronger and redesigned replacement of the OEM unit to reinforce the chassis...

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    $67.00
    $67.00 - $67.00
    $67.00
    $60.30
    $60.30 - $60.30
    $60.30
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  • Torque_Solution_Short_Shifter_&_Bushings_Combo_2004-2021_STI
    $211.10 - $211.10
    $211.10
    $211.10 - $211.10
    $211.10

    Torque Solution Short Shifter & Bushings Combo 2004-2021 STI

    Torque Solution
    In stock

    The Torque Solution Short Shifter and Bushings Combination has been designed to be a direct replacement for your long-throw stock unit. Additionall...

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    $211.10 - $211.10
    $211.10
    $211.10 - $211.10
    $211.10
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    $1,182.20
    $1,182.20 - $1,182.20
    $1,182.20
    $1,146.73
    $1,146.73 - $1,146.73
    $1,146.73

    South Bend Stage 3 Daily Clutch Kit 2004-2021 STI

    South Bend Clutch
    Only 3 left!

    This kit is specifically designed for single mass flywheel (SMF) vehicles, replacing the original dual mass flywheel (DMF) to enhance performance. ...

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    $1,182.20
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    $1,182.20
    $1,146.73
    $1,146.73 - $1,146.73
    $1,146.73
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  • Sold out
    $299.99 - $299.99
    $299.99
    $299.99 - $299.99
    $299.99

    Torque Solution Billet Aluminum Transmission Mount 2002-2021 WRX / 2004-2021 STI

    Torque Solution
    Please contact us for availability - Shipping times may vary

    Torque Solution Billet Transmission Mount for Subaru WRX 2002+ / STI 2002-2021 is made of high grade billet aluminum material, urethane bushings, a...

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    $299.99 - $299.99
    $299.99
    $299.99 - $299.99
    $299.99
    Sold out
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    $95.00
    $95.00 - $95.00
    $95.00
    $80.75
    $80.75 - $80.75
    $80.75

    Perrin 6spd Short Shifter Adaptor 2004-2021 STI

    Perrin Performance
    In stock

    Featuring CNC aluminum for the adapter and polyurethane for the bushing, this Perrin STI Short Shifter Adaptor offers throw reduction of 10-50% wit...

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    $95.00
    $95.00 - $95.00
    $95.00
    $80.75
    $80.75 - $80.75
    $80.75
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    $33.00
    $33.00 - $33.00
    $33.00
    $28.05
    $28.05 - $28.05
    $28.05

    Perrin 6 Spd Shifter Bushings 2004-2021 STI

    Perrin Performance
    In stock

    Perrin's 6 Spd Shifter Bushings for 2004-2021 Subaru STI offer a tangible performance upgrade, replacing the standard rubber shifter mount bushings...

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    $33.00
    $33.00 - $33.00
    $33.00
    $28.05
    $28.05 - $28.05
    $28.05
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    $42.00
    $42.00 - $42.00
    $42.00
    $35.70
    $35.70 - $35.70
    $35.70

    Perrin Rear Shifter Bushing 2002-2014 WRX / 2004-2021 STI

    Perrin Performance
    In stock

    The PERRIN Rear Shifter Bushing removes the soft rubber bushing on the back of the shifter rod. This vital connection point joins the shifter mecha...

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    $42.00
    $42.00 - $42.00
    $42.00
    $35.70
    $35.70 - $35.70
    $35.70
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    $694.00
    $694.00 - $694.00
    $694.00
    $589.90
    $589.90 - $589.90
    $589.90

    Perrin Full Drivetrain Kit 2004-2021 STI

    Perrin Performance
    In stock

    Perrin 04-21 Subaru WRX STI Full Drivetrain Kit comprises a pitch stop mount, engine mount, and transmission mount, eliminating drivetrain slop and...

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    $694.00
    $694.00 - $694.00
    $694.00
    $589.90
    $589.90 - $589.90
    $589.90
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    $109.00
    $109.00 - $109.00
    $109.00
    $92.65
    $92.65 - $92.65
    $92.65

    Perrin Black Reverse Lockout Lever 2004-2021 STI

    Perrin Performance
    In stock

    Upgrade your STI reverse lockout lever with a the PERRIN smooth glide reverse lockout lever.The PERRIN Performance reverse lock out lever combines ...

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    $109.00
    $109.00 - $109.00
    $109.00
    $92.65
    $92.65 - $92.65
    $92.65
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    $121.00
    $121.00 - $121.00
    $121.00
    $102.85
    $102.85 - $102.85
    $102.85

    Perrin Differential Lockdown System 2015-2023 WRX / 2015-2021 STI

    Perrin Performance
    In stock

    Add drivetrain rigidity and precision to throttle input to your Subaru with the PERRIN Differential Lockdown Kit. The PERRIN rear diff lock down lo...

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    $121.00
    $121.00 - $121.00
    $121.00
    $102.85
    $102.85 - $102.85
    $102.85
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  • $72.21 - $72.21
    $72.21
    $72.21 - $72.21
    $72.21

    Torque Solution Rear Subframe Bushings: Subaru 2015-2021 WRX / 2015-2021 STI

    Torque Solution

    Torque Solution continues to push the limits of high performance aftermarket products with our "NEW" Rear Subframe Lockdown System. This system was...

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    $72.21 - $72.21
    $72.21
    $72.21 - $72.21
    $72.21
  • $366.66 - $366.66
    $366.66
    $366.66 - $366.66
    $366.66

    Torque Solution Engine Mounts w/ Mount Plates 2006-2014 WRX / 2006-2021 STI

    Torque Solution
    In stock

    Torque Solution engine mounts you will see and feel a difference in your WRX or STi. These mounts are made out of high grade billet aluminum materi...

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    $366.66 - $366.66
    $366.66
    $366.66 - $366.66
    $366.66
  • $72.21 - $72.21
    $72.21
    $72.21 - $72.21
    $72.21

    Torque Solution Rear Subframe Bushings (Race) 2015-2021 WRX / 2015-2021 STI

    Torque Solution
    In stock

    Torque Solution continues to push the limits of high performance aftermarket products with our "NEW" Rear Subframe Lockdown System. This system was...

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    $72.21 - $72.21
    $72.21
    $72.21 - $72.21
    $72.21
  • $99.99 - $99.99
    $99.99
    $99.99 - $99.99
    $99.99

    Torque Solution Urethane Differential Mount Inserts 2015-2021 WRX / 2015-2021 STI

    Torque Solution
    In stock

    Torque Solution Billet/Polyurethane bushings are much harder compared to the OEM units. By replacing them with these harder Polyurethane units you ...

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    $99.99 - $99.99
    $99.99
    $99.99 - $99.99
    $99.99
  • $144.43 - $144.43
    $144.43
    $144.43 - $144.43
    $144.43

    Torque Solution Billet Rear Subframe Lockdown 2015-2021 WRX / 2015-2021 STI

    Torque Solution
    In stock

    Torque Solution continues to push the limits of high performance aftermarket products with our Billet Aluminum Rear Subframe Lockdown for the Subar...

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    $144.43 - $144.43
    $144.43
    $144.43 - $144.43
    $144.43
  • $299.99 - $299.99
    $299.99
    $299.99 - $299.99
    $299.99

    Torque Solution Transmission Mount Subaru 2002-2021 WRX / 2004-2021 STI

    Torque Solution
    In stock

    All Torque Solution mounts are made of high grade billet aluminum material, urethane bushings, and stainless steel pins. This is a direct replaceme...

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    $299.99 - $299.99
    $299.99
    $299.99 - $299.99
    $299.99
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    $59.00
    $59.00 - $59.00
    $59.00
    $50.15
    $50.15 - $50.15
    $50.15

    Perrin Clutch Line for 2015-2021 WRX /2015-2021 STI

    Perrin Performance
    In stock

    The PERRIN clutch line is designed to fit 2015-2021 Subaru WRX and STI models and features a stainless braided teflon hose with a protective vinyl ...

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    $59.00
    $59.00 - $59.00
    $59.00
    $50.15
    $50.15 - $50.15
    $50.15
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    $42.00
    $42.00 - $42.00
    $42.00
    $35.70
    $35.70 - $35.70
    $35.70

    Perrin Rear Shifter Bushings

    Perrin Performance
    In stock

    PERRIN Rear shifter bushings help eliminate any loose and sloppy feel during gear changes! Give your shifter a feeling of precision not found with ...

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    $42.00
    $42.00 - $42.00
    $42.00
    $35.70
    $35.70 - $35.70
    $35.70
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  • $99.00 - $99.00
    $99.00
    $99.00 - $99.00
    $99.00

    FactionFab Pitch Stop Mount 2002-2022 WRX / 2004-2021 STI

    FactionFab
    In stock

    The pitch stop is designed to reduce front to back engine movement under acceleration and braking. In order to achieve maximum comfort, the factory...

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    $99.00 - $99.00
    $99.00
    $99.00 - $99.00
    $99.00
  • $322.21 - $322.21
    $322.21
    $322.21 - $322.21
    $322.21

    Torque Solution Pitch Stop Brace 2015-2021 WRX / STI

    Torque Solution
    In stock

    The Torque Solution Pitch Stop Brace has been designed to reinforce the factory brackets that connect the pitch stop to the car. The OEM bracket is...

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    $322.21 - $322.21
    $322.21
    $322.21 - $322.21
    $322.21
  • Save 15% Save %
    $352.00
    $352.00 - $352.00
    $352.00
    $299.20
    $299.20 - $299.20
    $299.20

    Perrin Pitch Stop Brace 2015-2021 WRX / STI

    Perrin Performance
    In stock

    The OEM Subaru pitch stop brackets fail over time. Help prevent this failure with the PERRIN Pitch Stop Brace. DETAILS: THE PROBLEM WITH THE OEM ...

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    $352.00
    $352.00 - $352.00
    $352.00
    $299.20
    $299.20 - $299.20
    $299.20
    Save 15% Save %
  • $36.65 - $36.65
    $36.65
    $36.65 - $36.65
    $36.65

    Torque Solution Rear Shifter Bushing 2002-2014 WRX / 2004-2021 STI / 2013+ BRZ/FRS/86

    Torque Solution
    In stock

    This is the Torque Solution Rear Shifter Bushing that has been designed to be a direct replacement for the factory rear shifter mount bushing. The ...

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    $36.65 - $36.65
    $36.65
    $36.65 - $36.65
    $36.65
  • $59.99 - $59.99
    $59.99
    $59.99 - $59.99
    $59.99

    Torque Solution Rear Differential Bushings 2008-2021 WRX / STI

    Torque Solution
    In stock

    These are the Torque Solution Rear Differential Bushings. The intended purpose of these bushings is to reduce the movement of the rear differential...

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    $59.99 - $59.99
    $59.99
    $59.99 - $59.99
    $59.99