K&N Performance Air Intake System (63-1131)

K&N Performance Air Intake System (63-1131)K&N AirCharger Air Intakes replace the restrictive stock OE air cleaner with a K&N High Flow Air Filter and mandrel bent aluminum intake tube. The efficient design provides your Harley with significantly more airflow, resulting in additional power. These air intakes come with a billet aluminum throttle body mounting plate and mounting hardware. Each of these air intakes comes with a washable, reusable K&N high flow air filter, backed by the Million

Aluminum construction

K&N Flame Arrestors will help you fly

The filter is either directly attached to the engine carburetor or throttle body or indirectly through a tube assembly running from the filter to the engine

The filter is 1-1/2 inches tall

11 inch outside diameter

The cone-shaped 62-1600BL crankcase vent filter has a K&N embossed chrome top and chrome base

usually in 60 minutes or less

K&N universal panel air filters are made with low restriction filter media for high air flow

The oversized cone shaped air filter comes with a water repellent DryCharger filter wrap to protect the filter from moisture

Easy to install

The K&N 57S-3300 Performance Airbox replaces the restrictive factory air filter and air box

Fresh air is directed through the low-restriction snorkel tubing and into a replacement K&N roto-molded air box that contains a K&N high-flow air filter