4" AIR FILTER ADAPTER KIT w/ PF

AIR FILTER ADAPTER KIT Honda Clone Kart Racing Mini Bike PREDATOR

Comes with Adapter,two spacer bushings and mounting nuts.

Air filter is 3.5"x4" with 2-7/16" inlet

Also comes with 1 - Red High Quality Foam Pre Filter 3.5" X 5

Fits all Honda GX200, BSP, Greyhound, Lifan, and other similarly designed 6.5, and 5.5 HP engines.