K&N Performance Air Intake System (57-1531)

K&N Performance Air Intake System (57-1531)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

conical design of the filter allows you to go up to 100

2-5/8 inch inside diameter

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

step-by-step instructions & all necessary parts- the entire air intake system can typically be installed in less than 60 minutes with basic hand tools

This coupler adapts a 3 inch to a 2-1/2 inch tube and is 3 inches in length

Built with a stainless-steel inner cage and 15mm thick dual-layer performance foam

Foam wrap pre-filter included

Durable polyester material with stitched elastic openings

7-5/16 inch inside diameter

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

base plate and flange are all made from ultra-light weight carbon fiber

Sealed air box design separates air filter from heat and dirt