K&N - E-3988
Custom Air Filter
The K&N replacement air filter for RK Series air cleaner assemblies is designed to increase horsepower and acceleration while providing excellent filtration. The air filter is washable and reusable and designed to be used as a replacement air filter for specific K&N RK Series air cleaner assemblies for Harley-Davidson motorcycles. The air filter is covered by the famous K&N Million-Mile Limited Warranty.
- Designed To Boost Horsepower And Acceleration
- Washable And Reusable
- High Air Flow Media Provides Exceptional Filtration
- Million Mile Limited Warranty
Air Filter Element Material: Cotton Gauze
Automotive Item Grade: High Performance
Base Outside Length: 10.000 in. (254mm)
Base Outside Width: 6.000 in. (152mm)
Color: Heather Red
Filter Material: Cotton Gauze
Flange Angle: 0 Degree
Frame Design: Flexible
Inner Wire: No
Inside Diameter: N/A
Item Height: 2.375 in. (60mm)
Item Weight: 1.100 lbs. (0.5 kg)
Machine Washable: Yes
Number of Flanges: None
Oil Included: Filter Is Pre-Oiled
Outside Diameter: 9.313 in. (237mm)
Package Contents: 1 Air Filter
Package Material: Paperboard
Package Quantity: 1
Package Type: Box
Pre-Screened: No
Shape: Oval Tapered
Top Outside Length: 8.000 in. (203mm)
Top Outside Width: 5.000 in. (127mm)
