K&N Engineering 57-2557 KN 57 FIPK Air Intake 50 marine-safety 1982-1985 Harley Davidson FXWG Wide

1982-1985 Harley Davidson FXWG Wide Glide

2000 Harley Davidson XL883C Sportster 883 Custom

1989-1993 Harley Davidson FLSTC Heritage Softail Classic

2005-2008 Ski-Doo Summit 1000 Highmark X 162

2009 Arctic Cat 700 EFI H1 4x4 Auto Mud Pro

K&N Engineering 57-2557 KN 57 FIPK Air Intake 50 marine-safety 1982-1985 Harley Davidson FXWG WideA high density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect