On Most Orders Over $200
2015-2021 STI Drivetrain
Filters
-
Perrin Pitch Stop Mount 2002-2022 WRX / 2004-2021 STI
Perrin PerformanceOriginal price $117.00Original price $117.00 - Original price $117.00Original price $117.00$99.45 - $105.30$99.45 - $105.30Current price $99.45| /Reduce drivetrain shudder under hard acceleration by installing a PERRIN Pitch Stop Mount. Subarus with power and drivetrain upgrades will need PER...
View full details -
Cusco Power Brace Power Steering Rack 2008-2014 WRX / 2008-2021 STI
CuscoOriginal price $67.00Original price $67.00 - Original price $67.00Original price $67.00Current price $60.30$60.30 - $60.30Current price $60.30| /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...
View full details -
Torque Solution Short Shifter & Bushings Combo 2004-2021 STI
Torque SolutionOriginal price $211.10 - Original price $211.10Original price$211.10$211.10 - $211.10Current price $211.10| /The Torque Solution Short Shifter and Bushings Combination has been designed to be a direct replacement for your long-throw stock unit. Additionall...
View full details -
South Bend Stage 3 Daily Clutch Kit 2004-2021 STI
South Bend ClutchOriginal price $1,182.20Original price $1,182.20 - Original price $1,182.20Original price $1,182.20Current price $1,146.73$1,146.73 - $1,146.73Current price $1,146.73| /This kit is specifically designed for single mass flywheel (SMF) vehicles, replacing the original dual mass flywheel (DMF) to enhance performance. ...
View full details -
Torque Solution Billet Aluminum Transmission Mount 2002-2021 WRX / 2004-2021 STI
Torque SolutionOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99| /Torque Solution Billet Transmission Mount for Subaru WRX 2002+ / STI 2002-2021 is made of high grade billet aluminum material, urethane bushings, a...
View full details -
Perrin 6spd Short Shifter Adaptor 2004-2021 STI
Perrin PerformanceOriginal price $95.00Original price $95.00 - Original price $95.00Original price $95.00Current price $80.75$80.75 - $80.75Current price $80.75| /Featuring CNC aluminum for the adapter and polyurethane for the bushing, this Perrin STI Short Shifter Adaptor offers throw reduction of 10-50% wit...
View full details -
Perrin 6 Spd Shifter Bushings 2004-2021 STI
Perrin PerformanceOriginal price $33.00Original price $33.00 - Original price $33.00Original price $33.00Current price $28.05$28.05 - $28.05Current price $28.05| /Perrin's 6 Spd Shifter Bushings for 2004-2021 Subaru STI offer a tangible performance upgrade, replacing the standard rubber shifter mount bushings...
View full details -
Perrin Rear Shifter Bushing 2002-2014 WRX / 2004-2021 STI
Perrin PerformanceOriginal price $45.00Original price $45.00 - Original price $45.00Original price $45.00Current price $38.25$38.25 - $38.25Current price $38.25| /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...
View full details -
Perrin Full Drivetrain Kit 2004-2021 STI
Perrin PerformanceOriginal price $694.00Original price $694.00 - Original price $694.00Original price $694.00$589.90 - $9,999.00$589.90 - $9,999.00Current price $589.90| /Perrin 04-21 Subaru WRX STI Full Drivetrain Kit comprises a pitch stop mount, engine mount, and transmission mount, eliminating drivetrain slop and...
View full details -
Perrin Black Reverse Lockout Lever 2004-2021 STI
Perrin PerformanceOriginal price $70.00Original price $70.00 - Original price $70.00Original price $70.00Current price $59.50$59.50 - $59.50Current price $59.50| /Upgrade your STI reverse lockout lever with a the PERRIN smooth glide reverse lockout lever.The PERRIN Performance reverse lock out lever combines ...
View full details -
Perrin Differential Lockdown System 2015-2023 WRX / 2015-2021 STI
Perrin PerformanceOriginal price $127.00Original price $127.00 - Original price $127.00Original price $127.00Current price $107.95$107.95 - $107.95Current price $107.95| /Add drivetrain rigidity and precision to throttle input to your Subaru with the PERRIN Differential Lockdown Kit. The PERRIN rear diff lock down lo...
View full details -
Torque Solution Rear Subframe Bushings: Subaru 2015-2021 WRX / 2015-2021 STI
Torque SolutionOriginal price $72.21 - Original price $72.21Original price$72.21$72.21 - $72.21Current price $72.21| /Torque Solution continues to push the limits of high performance aftermarket products with our "NEW" Rear Subframe Lockdown System. This system was...
View full details -
Torque Solution Engine Mounts w/ Mount Plates 2006-2014 WRX / 2006-2021 STI
Torque SolutionOriginal price $366.66 - Original price $366.66Original price$366.66$366.66 - $366.66Current price $366.66| /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...
View full details -
Torque Solution Rear Subframe Bushings (Race) 2015-2021 WRX / 2015-2021 STI
Torque SolutionOriginal price $72.21 - Original price $72.21Original price$72.21$72.21 - $72.21Current price $72.21| /Torque Solution continues to push the limits of high performance aftermarket products with our "NEW" Rear Subframe Lockdown System. This system was...
View full details -
Torque Solution Urethane Differential Mount Inserts 2015-2021 WRX / 2015-2021 STI
Torque SolutionOriginal price $99.99 - Original price $99.99Original price$99.99$99.99 - $99.99Current price $99.99| /Torque Solution Billet/Polyurethane bushings are much harder compared to the OEM units. By replacing them with these harder Polyurethane units you ...
View full details -
Torque Solution Billet Rear Subframe Lockdown 2015-2021 WRX / 2015-2021 STI
Torque SolutionOriginal price $144.43 - Original price $144.43Original price$144.43$144.43 - $144.43Current price $144.43| /Torque Solution continues to push the limits of high performance aftermarket products with our Billet Aluminum Rear Subframe Lockdown for the Subar...
View full details -
Torque Solution Transmission Mount Subaru 2002-2021 WRX / 2004-2021 STI
Torque SolutionOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99| /All Torque Solution mounts are made of high grade billet aluminum material, urethane bushings, and stainless steel pins. This is a direct replaceme...
View full details -
Perrin Clutch Line for 2015-2021 WRX /2015-2021 STI
Perrin PerformanceOriginal price $62.00Original price $62.00 - Original price $62.00Original price $62.00Current price $52.70$52.70 - $52.70Current price $52.70| /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 ...
View full details -
Perrin Rear Shifter Bushings
Perrin PerformanceOriginal price $45.00Original price $45.00 - Original price $45.00Original price $45.00Current price $38.25$38.25 - $38.25Current price $38.25| /PERRIN Rear shifter bushings help eliminate any loose and sloppy feel during gear changes! Give your shifter a feeling of precision not found with ...
View full details -
FactionFab Pitch Stop Mount 2002-2022 WRX / 2004-2021 STI
FactionFabOriginal price $99.00 - Original price $99.00Original price$99.00$99.00 - $99.00Current price $99.00| /The pitch stop is designed to reduce front to back engine movement under acceleration and braking. In order to achieve maximum comfort, the factory...
View full details -
Torque Solution Pitch Stop Brace 2015-2021 WRX / STI
Torque SolutionOriginal price $322.21 - Original price $322.21Original price$322.21$322.21 - $322.21Current price $322.21| /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...
View full details -
Perrin Pitch Stop Brace 2015-2021 WRX / STI
Perrin PerformanceOriginal price $352.00Original price $352.00 - Original price $352.00Original price $352.00Current price $299.20$299.20 - $299.20Current price $299.20| /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 ...
View full details -
Torque Solution Rear Shifter Bushing 2002-2014 WRX / 2004-2021 STI / 2013+ BRZ/FRS/86
Torque SolutionOriginal price $36.65 - Original price $36.65Original price$36.65$36.65 - $36.65Current price $36.65| /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 ...
View full details -
Torque Solution Rear Differential Bushings 2008-2021 WRX / STI
Torque SolutionOriginal price $59.99 - Original price $59.99Original price$59.99$59.99 - $59.99Current price $59.99| /These are the Torque Solution Rear Differential Bushings. The intended purpose of these bushings is to reduce the movement of the rear differential...
View full details