K&N Performance Air Intake System (57-0690)

K&N Performance Air Intake System (57-0690)A high density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect

and allows for quick access to the filter

The K&N 57-1501 FIPK air intake system replaces the restrictive factory air filter and air intake assembly in some older Dodge Dakota models

Oil-free synthetic media

For K&N filter YA-4518XD only

Mesh is made from durable polyester material and pre-treated with a proprietary hydrophobic process to help prevent splashes of water or dirt from entering your garage

These intakes come with a billet aluminum throttle-body mounting plate and mounting hardware

It is reusable

and several wrenches

This coupler connects two 2-5/8 inch tubes and is 1-3/4 inches in length

do it yourself

K&N High-Flow Intake Systems give your Harley® an aggressive appearance while providing a significant increase in airflow resulting in more power

and Cadillac models