Recommended Products

    K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton 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 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
    Installation Instructions
    Technical Bulletin


    This Part Fits:

    Year Make Model Submodel
    2005 Chevrolet Silverado 2500 HD Base
    2005-2006 Chevrolet Silverado 2500 HD LS
    2005-2010 Chevrolet Silverado 2500 HD LT
    2007-2010 Chevrolet Silverado 2500 HD LTZ
    2005-2010 Chevrolet Silverado 2500 HD WT
    2007 Chevrolet Silverado 2500 HD Classic LS
    2007 Chevrolet Silverado 2500 HD Classic LT
    2007 Chevrolet Silverado 2500 HD Classic WT
    2005 Chevrolet Silverado 3500 Base
    2005-2006 Chevrolet Silverado 3500 LS
    2005-2006 Chevrolet Silverado 3500 LT
    2006 Chevrolet Silverado 3500 WT
    2007 Chevrolet Silverado 3500 Classic LS
    2007 Chevrolet Silverado 3500 Classic LT
    2007 Chevrolet Silverado 3500 Classic WT
    2007-2010 Chevrolet Silverado 3500 HD LT
    2007-2010 Chevrolet Silverado 3500 HD LTZ
    2007-2010 Chevrolet Silverado 3500 HD WT
    2005 GMC Sierra 2500 HD Base
    2006 GMC Sierra 2500 HD SL
    2005-2010 GMC Sierra 2500 HD SLE
    2005-2010 GMC Sierra 2500 HD SLT
    2005-2010 GMC Sierra 2500 HD WT
    2007 GMC Sierra 2500 HD Classic SL
    2007 GMC Sierra 2500 HD Classic SLE
    2007 GMC Sierra 2500 HD Classic SLT
    2007 GMC Sierra 2500 HD Classic WT
    2005 GMC Sierra 3500 Base
    2006 GMC Sierra 3500 SL
    2005-2006 GMC Sierra 3500 SLE
    2005-2006 GMC Sierra 3500 SLT
    2005-2006 GMC Sierra 3500 WT
    2007 GMC Sierra 3500 Classic SL
    2007 GMC Sierra 3500 Classic SLE
    2007 GMC Sierra 3500 Classic SLT
    2007 GMC Sierra 3500 Classic WT
    2007-2010 GMC Sierra 3500 HD SLE
    2007-2010 GMC Sierra 3500 HD SLT
    2007-2010 GMC Sierra 3500 HD WT

    Customers also bought

      California Prop 65 Warning

      ⚠️ WARNING: This product & Others sold on this website may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit https://www.p65warnings.ca.gov/