Subaru OEM Turbo Inlet 17-21 STI | 14459AA810 Fuel Pump Fitment Kits Asymmetric tread design

Asymmetric tread design

Part #: 4N909

We found that by using aluminum collars you can reduce wheel hop and keep stress off of the driveshaft and axles during high load conditions

Oil temperature range: 120–280°F (49–138°C)

Subaru OEM Turbo Inlet 17-21 STI | 14459AA810 Fuel Pump Fitment Kits Asymmetric tread designProduct Fitment: 2017 2021 STI 14459AA810 Duct Assembly Air Intake is Part Code 14459 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.