Subaru OEM Air Filter Housing - Lower 02-07 WRX / 04-07 STI | 46051AE000 Forester_1998-2002 The cores are made from

The cores are made from a bar & plate design for durability

and Formula Drift

- 1500 mile interval: Mineral Oil

(40°-140°C includes 1/8" NPT Sender

Subaru OEM Air Filter Housing - Lower 02-07 WRX / 04-07 STI | 46051AE000 Forester_1998-2002 The cores are made fromProduct Fitment: 2002 2007 WRX 2004 2007 STI 46051AE000 Case Complete Air Cleaner Low is Part Code 46052A 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.