K&N Air Filter KRK-3944

K&N’s Street Metal Series High-Flow Air Intake Systems provide attractive styling, offer increased airflow and deliver more horsepower & torque to your Harley-Davidson motorcycle. These air intake systems eliminate the stock OE air cleaner and replace it with a complete high-flow air intake system to increase power. The sturdy, custom aluminium backing plate mounts directly to the throttle body via an aluminium integrated, internal-run breather system. The air intake system comes with a K&N Air Filter for high airflow and long service intervals. The K&N air filter is washable, reusable, pre- oiled and ready for installation. To help absorb vibration, a durable mounting gasket is also included. A custom round chrome cover with bevelled edges gives this air intake versatile styling that will enhance your bike’s appeal, whether you’re going for old school or ultra-modern.

Features:

• Designed for Harley-Davidson motorcycles.
• Increase horsepower and torque.
• Easy to install.
• Made in the USA.

Specifications:

• Estimated Horsepower Gain4.33 HP @ 5596 RPM
• Replacement Filter: HD-0800
• Air Filter Material: Cotton Gauze
• Air Filter Height: 2.125in (54mm)
• Overall Height: 2.25in (57mm)
• Weight: 3.8 lb (1.7kg)