Subaru OEM Differential Carrier Bearing 02-21 / WRX 04-21 STI | 806340120 vendor_BYOB while making a perfect upgrade

while making a perfect upgrade solution for boost as well

Mounts are constructed of 6061 powder coated aluminum

5-Ply Silicone Couplers - custom molded and reinforced for demanding environments

It enables conversion from the factory side-feed injectors to top-feed injectors

Subaru OEM Differential Carrier Bearing 02-21 / WRX 04-21 STI | 806340120 vendor_BYOB while making a perfect upgradeProduct Fitment: 2004 2021 Subaru STI 2002 2021 Subaru WRX This is a single replacement genuine Subaru OEM Differential Roller Bearing. 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