K&N - E-3975
Unique 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.
Air Filter Material: Cotton Gauze
Air Filter Shape: Unique
Filter Re-Oiling Amount: 0.35 oz (10 ml)
Flanges: None
Frame Design: Flexible
Height: 2.125 in (54 mm)
Inner Wire: No
Item Type: High Performance
Oil Included: Yes
Outside Diameter: 8.625 in (219 mm)
Outside Length: 8.625 in (219 mm)
Outside Width: 6.375 in (162 mm)
Package Contents: 1 Air Filter
Package Material: Paperboard
Package Quantity: 1
Package Type: Box
Pre-Screened: No
Product Style: Unique Air Filters
Top Material: Aluminum
Top Style: Metal
Washable: Yes
Weight: 1.9 lb (0.9 kg)
