K&N 20-26 GM Heavy Duty V8-6.6L Diesel Dryflow Lifetime Engine Air Filter

K&N washable, reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layered; cotton & synthetic media engineered to improve airflow and capture contaminants and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box.

• Proudly Designed, Engineered, and Made in the USA: Made with premium materials and supported by dedicated, U.S.-based customer service.

Fitment:
Chevrolet Silverado 2500 HD Custom 2021 to 2025
Chevrolet Silverado 2500 HD High Country 2020 to 2025
Chevrolet Silverado 2500 HD LT 2020 to 2025
Chevrolet Silverado 2500 HD LTZ 2020 to 2025
Chevrolet Silverado 2500 HD WT 2020 to 2025
Chevrolet Silverado 2500 HD ZR2 2024 to 2025
Chevrolet Silverado 3500 HD High Country 2020 to 2025
Chevrolet Silverado 3500 HD LT 2020 to 2025
Chevrolet Silverado 3500 HD LTZ 2020 to 2025
Chevrolet Silverado 3500 HD WT 2020 to 2025
GMC Sierra 2500 HD AT4 2020 to 2025
GMC Sierra 2500 HD AT4X 2024 to 2025
GMC Sierra 2500 HD Base 2020 to 2022
GMC Sierra 2500 HD Denali 2020 to 2025
GMC Sierra 2500 HD Denali Ultimate 2024 to 2025
GMC Sierra 2500 HD Pro 2023 to 2025
GMC Sierra 2500 HD SLE 2020 to 2025
GMC Sierra 2500 HD SLT 2020 to 2025
GMC Sierra 3500 HD AT4 2020 to 2025
GMC Sierra 3500 HD Base 2020 to 2022
GMC Sierra 3500 HD Denali 2020 to 2025
GMC Sierra 3500 HD Denali Ultimate 2024 to 2025
GMC Sierra 3500 HD Pro 2023 to 2025
GMC Sierra 3500 HD SLE 2020 to 2025
GMC Sierra 3500 HD SLT 2020 to 2025