AFE Stage 2 Cold Air Intake System Type Cx 54-10612

2004.5-2005 GM 6.6L Duramax LLY
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XDP Part Number:
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  • Increases horsepower & torque.
  • Maximizes airflow for better acceleration and responsiveness
  • Improved performance results in greater fuel efficiency
  • Installs in less than 60 minutes using factory mounting points
  • No cutting or drilling to engine compartment is required
  • Replaces OE air filter with high flow high performance 360 degree radial flow air filter
  • Washable/reusable air filter with the deepest pleats in the industry is the largest possible in the space allowed
  • Replaces factory air box with a heat-blocking shield that seals to the hood
  • Limited lifetime warranty

    Product Specifications:

    Replacement Filter


    (72-91029 for Pro-Guard7 Media)








    28-1005X (1=Gold, 2=Red, 3=Black, 4=blue)

  • Mfg. Number:

    Customer Reviews - Include your order number for a chance to win a $100 GiftCard

    (51 Ratings, 3 Reviews) Average Rating:
    john (south carolina) 12/20/2009 8:48 PM
    great product easy to install. sounds good to.
    aFe intake
    molly2005 (Unknown) 10/13/2006 12:25 PM
    This product is great. Very easy to install, took less then half an hour to put in. Looks good too. The cover over the filter, to protect it from engine heat, matches the cover over the engine. They are both diamond plate, looks good together! Performance wise the turbo really spools up faster.
    An Intake worthy of Duramax
    Anonymous (Unknown) 7/17/2008 11:48 AM
    My Engine has never been better turbo spools up easier and with my 5" exhaust everything is running smooth. Also thanks to XDP's customer service recived it very quickly and they answered any questions I had.