K&N Performance Air Intake System (57S-7070)

K&N Performance Air Intake System (57S-7070)K&N 57i Generation II Induction Kits are built primarily for European vehicles. They come with K&N's No Hassle Lifetime Limited Warranty. These intake kits use only non metallic rotationally molded tubes that can reduce air temperature and decrease intake sound over a metal tube. Restriction can exist BETWEEN an air filter and the engine reducing the benefit of a K&N Air Filter alone. The weakest link in the airflow chain robs a vehicle of its natural

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

Legal in all 50 States

allowing clean air to continue flowing into your engine

50 State Legal

Control dial - The stylish aluminum control dial installs into the cab of your vehicle to give you direct control over your Throttle Control Module

Easy To Clean

Each kit is designed to provide power throughout the RPM range

57i Series Intakes are not legal for use in California and other US States adopting California emission standards

For high performance on the water

Connects a 3-1/4 inch to a 2-1/2 inch tube

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

Marine approved per SAE J1928 standard