Cobb Tuning Subaru High Flow Filter - 02-07 Subaru WRX/STI, 04-06 Forester XT - 712110 806 Series Largest Gains* +28

Largest Gains* +28

Flex section - your motor and mufflers are both mounted using rubber or poly mounts and can move independent of one another - if there isn't a flex section or donut gasket allowing relative movement

88-91 Honda CRX Si w/ K-SWAP

25"(L) 3" (H) 2" (W)

With a stainless core you can be assured that you get the best of both worlds

Cobb Tuning Subaru High Flow Filter - 02-07 Subaru WRX/STI, 04-06 Forester XT - 712110 806 Series Largest Gains* +28EMISSIONS This part is not an emissions related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION COBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize filtration and provide a long life filter. It uses proprietary Woven cotton and metal mesh with a precision molded rubber base. WHY? COBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize