Subaru OEM Air Filter WRX / STI 2002-2007 | 16546AA020 vendor_RSP Most bang for your buck

Most bang for your buck in a 16G upgrade platform

this unit is a tour de force in efficiency

Part #: RS0809SBIMP-STI

Hand-crafted from high-quality 3K 2x2 twill weave carbon fiber

up to 1900 HP - naturally aspirated

Subaru OEM Air Filter WRX / STI 2002-2007 | 16546AA020 vendor_RSP Most bang for your buckPart #: 16546AA020 Subaru OEM Air Filter for 02 07 WRX STI A genuine Subaru air filter replacement. Recommended to change every 30k miles. 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