K&N Street Metal Air Intake System Replacement Filter - E-3989

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.

Features:

• Replacement air filter for specific RK Series air cleaner assemblies
• Designed to boost horsepower and rate of acceleration
• Washable and reusable
• High air flow filter media provides exceptional filtration
• Million Mile Limited Warranty®

Specifications:

• Air Filter Shape: Unique
• Filter Material: Cotton Gauze
• Flanges: None
• Height: 2 in (51 mm)
• Package Contents: 1 Air Filter
• Package Quantity: 1
• Washable: Yes
• Product Style: Unique Air Filters
• Width: 6.625 in (168 mm)
• Length: 8.938 in (227 mm)
• Weight: 1.2 lb (0.5 kg)
• Filter Re-Oiling Amount: 0.35 oz (10 ml)
• Product Box Height: 3.63 in (92 mm)
• Product Box Length: 8.5 in (216 mm)
• Product Box Width: 8.5 in (216 mm)