K&N Performance Air Intake System (57-6013)

K&N Performance Air Intake System (57-6013)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

Lightweight for racing applications

on some monster trucks and on other racing vehicles

The intake tube is designed to accommodate the factory crank case vent hose

conical design allows you to go up to 100

16 inch diameter

K&N 57i Generation II Induction Kits are built primarily for European vehicles

The DRYFLOW Air Intake System features an oil-free synthetic filter media providing increased airflow and exceptional engine protection without requiring oil

000 miles between filter services under normal highway driving conditions

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

Universal fit for air intake pipes

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

Large open cell foam construction stops 90% of dirt with very low air restriction