
2015-2020 WRX STI
Based on the WRX platform, Subaru offered this latest version of the STI from 2015-2020. It was available only as a 4 door sedan for this generation. Power came from the EJ257 2.5 liter "boxer" 4 cylinder turbocharged engine, making between 305 and 341hp depending on the year / model. This power was routed to the wheels via a 6 speed manual transmission and an advanced all wheel drive system.
Check out our selection of quality used 2015-2020 STI parts:
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2015-2021 Subaru WRX STI Driver Front Door Assembly / Crystal White / SS017
$399.992015-2021 Subaru WRX STI Driver Front Door Assembly Donor Car: 2020 Subaru WRX STI Paint Color: Crystal White Pearl (code - K1X) Physical Condition: In good overall physical condition. The upper A Frame has a few visible scrapes on the interior...923155844656$399.99 -
Universal Radium Fuel Surge Tank w/ Walbro 450LPH Fuel Pump / USED / SS017
$249.99Universal Radium Fuel Surge Tank w/ Walbro 450LPH Fuel Pump / USED / SS017 Donor Car: 2020 Subaru WRX STI Functionality: In good working condition, all components were fully tested prior to removal from a running and driving vehicle...922155080623$249.99 -
2008-2021 Subaru WRX STI IAG Air / Oil Seperator AOS Catch Can / Red / USED / SS017
$275.002008-2021 Subaru WRX STI IAG Air / Oil Seperator AOS Catch Can / Red / USED Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: In good working condition, fully tested prior to removal from the vehicle. Physical Condition: In good USED...928338660618$275.00 -
2015-2021 Subaru WRX STI GrimmSpeed Front Mount Intercooler Kit / USED / SS017
$1,099.992015-2021 Subaru WRX STI GrimmSpeed Front Mount Intercooler Kit / USED Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: All components are in good working condition. Fully tested prior to removal from a running and driving vehicle...997955983715$1,099.99 -
2008-2021 Subaru WRX STI Cobb Flex Fuel Ethanol Sensor Kit / USED / SS017
$349.992008-2021 Subaru WRX STI Cobb NexGen Flex Fuel Ethanol Sensor Kit / USED Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: All components are in good working condition. Fully tested prior to removal from a running and driving vehicle...983837994531$349.99 -
2008-2021 Subaru WRX STI GrimmSpeed 3 Port Electronic Boost Control Solenoid - USED / SS017
$79.992008-2021 Subaru WRX STI GrimmSpeed 3 Port Electronic Boost Control Solenoid - USED Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: All components are in good working condition. Fully tested prior to removal from a running and driving...962761053680$79.99 -
2008-2021 Subaru WRX STI Tomei Silicone Turbo Inlet Hose w/ Cold Air Intake / USED / SS017
$149.992008-2021 Subaru WRX STI Tomei Silicone Turbo Inlet Hose w/ Cold Air Intake / USED Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: All components are in good working condition. Fully tested prior to removal from a running and driving...992495764082$149.99 -
2018-2020 Subaru WRX STI Steering Rack w/ Tie Rod Ends / 34110VA131 / 69K SS017
$499.992018-2020 Subaru WRX STI Steering Rack w/ Tie Rod Ends / 34110VA131 Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: In good working condition, fully tested prior to removal from the vehicle. Physical Condition: In good used physical...960387370547$499.99 -
2015-2020 Subaru WRX STI Front Subframe Crossmember / SS017
$199.992015-2020 Subaru WRX STI Front Subframe Crossmember Donor Car: 2020 Subaru WRX STI Limited - 69K Physical Condition: In good used physical condition, has not been hit or bent in any way. Free of any major surface rusting or corrosion. The underside...994776881179$199.99 -
2015-2020 Subaru WRX STI OEM Front Lower Control Arms / Driver & Passenger / SS017
$279.992015-2020 Subaru WRX STI OEM Front Lower Control Arms / Driver & Passenger Donor Car: 2020 Subaru WRX STI Limited - 69K Physical Condition: Includes both the driver and passenger side front lower control arms, as shown. In good used physical...909752089553$279.99 -
2018-2020 Subaru WRX STI 6 Piston Brembo Brake Calipers / Set of 4 / 69K SS017
$1,849.992018-2020 Subaru WRX STI 6 Piston Brembo Brake Calipers / Set of 4 Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: In good working condition, fully tested prior to removal from a running and driving vehicle. Vehicle had good brake...988667856787$1,849.99 -
2015-2020 Subaru WRX STI OEM Fuel Pump Assembly / 69K SS017
$149.992015-2020 Subaru WRX STI OEM Fuel Pump Assembly Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: In good working condition, fully tested prior to removal from the vehicle. Physical Condition: In good used physical condition with no...989675661461$149.99 -
2019-2020 Subaru WRX STI 6 Speed Manual Transmission Swap Kit / DCCD / Differential / Axles / Fits 2008-2021 WRX / 69K SS017
$4,999.992019-2020 Subaru WRX STI 6 Speed Manual Transmission Swap Kit / DCCD / Differential / Axles / Fits 2008-2021 WRX Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: In good working condition, we were able to fully run and test the components...958634482270$4,999.99 -
2019-2020 Subaru WRX STI 2.5l EJ257 Engine Long Block / 69K SS017
$5,799.992019-2020 Subaru WRX STI 2.5l EJ257 Engine Long Block Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: In good running condition, fully tested and ran prior to removal from the vehicle. Engine idles smoothly at 800 rpm with no misfires,...964025178711$5,799.99 -
2015-2020 Subaru WRX STI Interior Door Panels / Set of 4 / Black Suede / Red Stitching / SS017
$399.992015-2020 Subaru WRX STI Interior Door Panels / Set of 4 / Black Suede / Red Stitching Donor Car: 2020 Subaru WRX STI Limited - 69K Physical Condition: Includes the set of 4 interior door panels as shown. In good physical condition with no major...966218335761$399.99 -
2015-2020 Subaru WRX STI Aluminum Front Door Sill Trim Panels / Pair / SS017
$99.992015-2020 Subaru WRX STI Aluminum Front Door Sill Trim Panels / Pair Donor Car: 2020 Subaru WRX STI Limited - 69K Physical Condition: In good used physical condition with no cracks or gouging in the plastic. All mounting tabs are intact, free of any...931716601819$99.99 -
2015-2020 Subaru WRX STI Frameless Rear View Mirror / Autodim / Homelink / SS017
$149.992015-2020 Subaru WRX STI Frameless Rear View Mirror / Autodim / Homelink Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: In good working condition, fully tested prior to removal from the vehicle. This mirror is equipped with autodim,...960167965062$149.99 -
2017-2021 Subaru WRX STI Center Console w/ Lid / Black Suede / SS017
$249.992017-2021 Subaru WRX STI Center Console w/ Lid / Black Suede Donor Car: 2020 Subaru WRX STI Limited - 69K Physical Condition: In good used physical condition, all mounting points are fully intact with no cracks or damage. The suede covered console...932541168934$249.99 -
2018- 2020 Subaru WRX STI Illuminated Front Console Trim / Shifter Surround / SS017
$199.992018- 2020 Subaru WRX STI Illuminated Front Console Trim / Shifter Surround Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: In good working condition, fully tested before removal from the vehicle. Physical Condition: In good used...938814714833$199.99 -
2018-2020 Subaru WRX STI Dual Auto Climate Control / 72311VA350 / SS017
$79.992018-2020 Subaru WRX STI Dual Auto Climate Control / 72311VA350 Donor Car: 2020 Subaru WRX STI Limited - 69K Functionality: In good working condition, fully tested prior to removal from the vehicle. Can be seen fully lit up in the last photo...978813378840$79.99