HKS 70017-AT131 Super Air Filter For Toyota GR Supra A90 ymm_21 Threaded bungs accepting 1

Threaded bungs accepting 1

The 2-piece design means a reusable hat which can be attached to new rings (part number D1-066) when they need to be replaced

They have a 5mm hex to be easy to mount on the car

BMW 440i 2017-

Description K&N 28-4240 Auto Racing Filter REPLACEMENT DRAG RACE Filter

HKS 70017-AT131 Super Air Filter For Toyota GR Supra A90 ymm_21 Threaded bungs accepting 1Concept and Features: Super Air Filter has a wide lineup of air filters with our special technology. The density gradient structure technology where filter density becomes higher with each layer ensures all sizes of dust and other particles are caught in the most effective way. This structure allow to retain high filtration properties and significantly lower air flow restrictions. Stock Part Number 17801 WAA01 17801 WAA02 1371 863 5102 1371 858 0428