The K&N RK-3941 High-Flow Air Intake System increases engine intake airflow and delivering more horsepower & torque to your Harley-Davidson motorcycle. The intake system increases power by eliminating the stock OE air cleaner and replacing it with a complete High-Flow Air Intake System. The sturdy, custom aluminum backing plate mounts directly to the throttle body via an aluminum integrated, internal-run breather system. The intake system comes with a K&N Air Filter for high air flow and long service intervals. The K&N High-Flow Air Filter is washable, reusable, pre-oiled and ready for installation.
Attributes:
GTIN: 00024844360175
Brand Name: K&N
Top Material: Black Powder Coated
TUV Approved (Europe): No
Warranty: 1,000,000 Miles/10 Year
Weight: 2.8 lb (1.3 kg)
Air Filter Color: Red
Air Filter Height: 2.25 in (57 mm)
Air Filter Material: Cotton Gauze
Air Filter Washable: Yes
CARB EO Number: D-269-55/59
Color / Finish: Red Filter, Metal Top
Estimated Horsepower Gain: 8.33 HP @ 4670 RPM
Horse Power Increase: 8 HP
Mounting Hardware Included: Yes
Overall Height: 4.969 in (126 mm)
Package Material: Paperboard
Package Type: Box
Product Style: Motorcycle Intake System
Replacement Filter: E-3983
RPM: 4670
Street Legal In All US States: Yes
Extended Information:
Country of Origin: United States
Life Cycle Status: Available Only While Supplies Last