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
2017 - 2021
Cadillac
XT5
California Air Resources Board Exempt: No
2022 - 2025
Cadillac
XT5
California Air Resources Board Exempt: No; 63 Series - Off-Road Use
2019 - 2021
Chevrolet
Blazer
California Air Resources Board Exempt: No
2022 - 2025
Chevrolet
Blazer
California Air Resources Board Exempt: No; 63 Series - Off-Road Use
2017 - 2021
GMC
Acadia
California Air Resources Board Exempt: No
2022 - 2023
GMC
Acadia
California Air Resources Board Exempt: No; 63 Series - Off-Road Use