This is all hardware for the 2022+ Subaru WRX Airbox to mount to the vehicle.
1x Upper Airbox Mounting Bracket, w/8mm nut welded on
1x 6mmx20mm Flange Bolt for Bracket to Fender Mounting
1x 8mmx16m Button Head Flanged Allen Bolt - For Top of Airbox
1x 6mmx16m Flange bolt for lower Airbox Tab
1x 6mmx16m Flange bolt for Front of Airbox Mounting