Subaru OEM Engine Coolant Bypass Pipe 08-21 STI | 14065AA380 vendor_Mahle The lines are specifically manufactured

The lines are specifically manufactured to length and pre-assembled to fit the 08-21 Subaru STI applications

Part #: GS1-SUB001

(x12) ARP Nuts

Increases Cooling and Power

Subaru OEM Engine Coolant Bypass Pipe 08-21 STI | 14065AA380 vendor_Mahle The lines are specifically manufacturedProduct Fitment: 2008 2021 STI If your Subaru has been either leaking coolant or overheating, you could have a faulty cooling system bypass line. 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