aFe Magnum FLOW Pro Dry S Air Filter 18-21 Subaru Crosstrek 2.0L Subaru-WRX-2023This filter features three layers of oil free synthetic media and requires no oil during maintenance to provide maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity. This media is best suited for street use. Pro DRY S filters are easily recharged with aFe's POWER CLEANER. aFe Magnum FLOW OE Replacement Air Filter w Pro DRY S Media Highlights This Pro DRY S air filter features three layers of oil
When you work a damper hard on track or on high speed bumpy roads you can cause the oil to aerate and cavitation can occour
Max RPM of 9
faster cars
5mm wall thickness throughout
WHP on Gas at 58psi 90%DC NA = 774
Mounting Hardware Included: Yes
Ideal for those of you with moderate upgrades that will surpass the limits of the OEM clutch
high-density foam
Will include air line and fittings
CENTER DESIGN - The Enkei RPF1 pocket design around the bolt circles increases rigidity and keeps the wheel cooler during aggressive driving
Surface Finish: Black Electro Coat
you will also notice an increase in both horsepower and torque