K&N Intake System-Harley Davidson (RK-3944B)

K&N Intake System-Harley Davidson (RK-3944B)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 aluminum backing plate mounts directly to the throttle body via an aluminum integrated, internal run breather system.

Fits Holley 1050 & 1150 cfm Dominator carburetors

The K&N 69-9501TB Typhoon cold-air intake system is a free-flowing

Includes 2 carbon fiber intake tubes

3 inches in outside diameter with a 1 inch flange which is designed to push on to the existing rubber breather grommets

The K&N 57-1136 cold air intake system replaces the factory air filter and air intake housing in many Polaris Ranger RZR models for a guaranteed increase in horsepower and torque

luster polished

1-3/8 inches in outside diameter with a 3/4 inch flange which is designed to clamp directly on to metal or plastic tubing

The 62-1514 crankcase vent filter has a K&N embossed chrome top

Constructed with a red colored synthetic media it can be cleaned and reused repeatedly

50 State legal

Designed for custom do-it-yourself racing air intake applications

The intake tube has an attractive red powder-coat finish that's made to last and it accommodates the factory mass air sensor