K&N Metal Air Intake KRK-3955 (Indent)
K&N Metal Air Intake KRK-3955 (Indent)
K&N Street Metal Air Intake Systems for Harley Davidson Dyna, Softail, Touring and Twin-Cam motorcycles increase power by eliminating the restrictive stock OE air cleaner and replacing it with an oversized K&N High-Flow Air Filter™ and a cast aluminium high-volume housing. K&N high-flow intake systems give your Harley® an aggressive appearance while providing a significant increase in airflow, resulting in more power.
Features:
- Guaranteed to increase horsepower.
- Designed to improve throttle response and engine sound.
- Cast aluminium high-volume, performance air intake housing.
- Washable and reusable K&N High-Flow cotton air filter.
- Integrated internal velocity stack.
- Built-in breathers replace external OE breathers.
- Easy to install, usually in 90 minutes or less.
Specifications:
- Estimated Horsepower Gain: 3.33 HP @ 4710 RPM
- Replacement Filter: E-3987
- Air Filter Material: Cotton Gauze
- Weight: 5 lb (2.2 kg)
- Mounting Hardware Included: Yes
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