K& N's roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K& N No-Hassle Lifetime Limited Warranty.
Year
Make
Model
Notes
2019 - 2020
Ford
Ranger
California Air Resources Board Exempt: No
2021 - 2023
Ford
Ranger
California Air Resources Board Exempt: No; 63 Series - Off-Road Use, Sealed Airbox w/Tube