Subaru OEM Harness Adapter (Part Code 24037*D) STI 2017-2021 | 24037AA410 vendor_Import Image Racing or creating a premium JDM

or creating a premium JDM street build

Specification:

and your engine runs smoother

Note: Will not work with factory STI rear quarter underspoilers or aero splash guards

Subaru OEM Harness Adapter (Part Code 24037*D) STI 2017-2021 | 24037AA410 vendor_Import Image Racing or creating a premium JDMProduct Fitment: 2017 2021 Subaru STI 24037AA410 Harness Adapter is Part Code 24037*D in the diagram Warranty Disclaimer: Subaru of America will only warranty parts installed by a CERTIFIED Subaru Dealership. The part being installed must also match the vehicle VIN. IE If you install an STi block in a WRX at your friends shop, do not expect a warranty claim to come through if it explodes! Please use your best judgement.