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K&N Replacement Air Filter for 06 Chevrolet Duramax 6.6L V8 Diesel

  • High Air Flow with Excellent Filtration
  • Increases Horsepower and Acceleration
  • Will Not Void Vehicle Warranty
  • Million Mile Limited Warranty
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Pricing: $92.99


K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.

Application List

2005-2010 Chevrolet Silverado 2500HD

2007-2010 Chevrolet Silverado 3500HD

2005-2010 GMC Sierra 2500HD

2007-2010 GMC Sierra 3500HD

2007 Chevrolet Silverado 2500HD Classic

2007 Chevrolet Silverado 3500 Classic

2007 GMC Sierra 2500HD Classic

2007 GMC Sierra 3500 Classic

2005-2006 Chevrolet Silverado 3500

2005-2006 GMC Sierra 3500


Height: 6.75 in (171 mm)

Base Outside Diameter: 8.5 in (216 mm)

Top Outside Diameter: 9.25 in (235 mm)


  • E-0781
  • E-0781
  • K&N
  • New

Shipping Information

  • Item Requires Shipping
  • 4.2 lbs.
  • W8.0000” x H12.1000” x L12.0000”

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