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K&N Filters

The Original High Flow Air Filter

Choose from our entire selection of K&N Filters. We offer air filters, cold air intake kits and their associated accessories for the Dodge Cummins, Ford Powerstroke and Chevy Duramax diesel trucks. If you are in the market for an affordable cold air intake kit or replacement filter then our lineup of K&N Filters is the best place to buy.

K&N was the first major aftermarket air filter company to take on the industry. With years of experience and vast arrays of air filter products, they are the leader in their industry. Based on their 40 years experienced, they developed a 6-layer cotton gauze sandwiched between two epoxy coated metal screen air filters specifically for diesel engine application use.

Understanding the Different Series K&N Air Filters

K&N categorizes their diesel intake kits into four main categories, 57 Series, 63 Series 77 Series and the 71 Series. All intake kits have their unique characteristics and offer something a little different than the others. The 57 Series is 99.9% CARB Legal and offers an EO Sticker with their kits whereas the 63 Series most likely is not 50 State emissions compliant. The 71 Series is a new intake kit offered for the Ford Powerstroke diesel engine. It is both compliant and non-compliant, depending on the model year of the truck. The 77 Series is an intake kit that is mostly geared towards the medium duty trucks with the GM Duramax power plant.

Depending on where you live (emission compliant or non-compliant), K&N Filters offers a product that will enhance the runability of your diesel engine. They do not manufacture anything that does not increase horsepower and torque. If it does not show up on the dyno as an increase over stock, they simply will not make it.

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K&N 77-3063KTK Duramax Diesel 77 Series Performance Air Intake Kit K&N 77-3064KTK Duramax Diesel 77 Series Performance Air Intake Kit K&N 63-1562 Cummins Diesel 63 Series Aircharger Performance Air Intake Kit K&N 57-1557 Cummins Diesel 57 Series FIPK Performance Air Intake Kit
Application:

2004.5-2005 6.6L GM Duramax LLY
Chevy Kodiak CK4500/5500
GMC Topkick CK4500/5500
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

2006 6.6L GM Duramax LLY/LBZ
Chevy Kodiak CK4500/5500
GMC Topkick CK4500/5500
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

2010-2012 6.7L Cummins
Dodge RAM 2500/3500
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • Non-California Emissions Compliant
Application:

2007.5-2009 6.7L Cummins
Dodge RAM 2500/3500
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
K&N 57-2576 Powerstroke Diesel 57 Series FIPK Performance Air Intake Kit K&N 57-3066 Duramax Diesel 57 Series FIPK Performance Air Intake Kit K&N 77-3034KP Duramax Diesel 77 Series Performance Air Intake Kit K&N 77-3047KP Duramax Diesel 77 Series Performance Air Intake Kit
Application:

2008-2010 6.4L Powerstroke
Ford Super Duty F250/350/450/550
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

2007.5-2010 6.6L GM Duramax LMM
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

2001-2004 6.6L GM Duramax LB7
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

2004.5-2005 6.6L GM Duramax LLY
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
K&N E-0780 Powerstroke Diesel Replacement Air Filter with Stock Air Box K&N 63-2582 Powerstroke Diesel 63 Series Aircharger Performance Air Intake Kit K&N 63-3087 Duramax Diesel 63 Series Aircharger Performance Air Intake Kit K&N 71-2582 Powerstroke Diesel Blackhawk Performance Air Intake Kit
Application:

2003.5-2007 6.0L Powerstroke
Ford Super Duty F250/350/450/550

2003.5-2005 6.0L Powerstroke
Ford Excursion
  • Oval Air Filter
  • New Air Box Included
  • Washable & Reusable Air Filter
Application:

2011-2016 6.7L Powerstroke
Ford Super Duty F250/350/450/550
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • Non-California Emissions Compliant
Application:

2015 6.6L GM Duramax LML
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • Non-California Emissions Compliant
Application:

2011-2016 6.7L Powerstroke
Ford Super Duty F250/350/450/550
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 2011-2014 CA Emissions Compliant
  • 2015-2016 Non-CA Emissions Compliant
K&N 77-3087KP Duramax Diesel 77 Series Performance Air Intake Kit K&N 57-1532 Cummins Diesel 57 Series FIPK Performance Air Intake Kit K&N 57-2530 Powerstroke Diesel 57 Series FIPK Performance Air Intake Kit K&N 57-2546-1 Powerstroke Diesel 57 Series FIPK Performance Air Intake Kit
Application:

2015 6.6L GM Duramax LML
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

2003-2007 5.9L Cummins
Dodge RAM 2500/3500
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

1999-2003 7.3L Powerstroke
Ford Super Duty F250/350

Ford Excursion

1999 7.3L Powerstroke
Ford Super Duty F250/350/450/550
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

2003.5-2007 6.0L Powerstroke
Ford Super Duty F250/350/450/550

2003.5-2005 6.0L Powerstroke
Ford Excursion
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
K&N 57-3000 Duramax Diesel 57 Series FIPK Performance Air Intake Kit K&N 57-3034 Duramax Diesel 57 Series FIPK Performance Air Intake Kit K&N 57-3047 Duramax Diesel 57 Series FIPK Performance Air Intake Kit K&N 57-3057 Duramax Diesel 57 Series FIPK Performance Air Intake Kit
Application:

2006-2007 6.6L GM Duramax LLY/LBZ
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD

2004.5-2005 6.6L GM Duramax LLY
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

2001-2004 6.6L GM Duramax LB7
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

2004.5-2005 6.6L GM Duramax LLY
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

2006-2007 6.6L GM Duramax LLY/LBZ
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
K&N 63-1568 Cummins Diesel 63 Series Aircharger Performance Air Intake Kit K&N 99-5000 Power Kleen Air Filter Cleaner Degreaser and Aerosol Filter Oil Spray K&N 33-2056 Cummins Diesel Replacement Air Filter K&N 33-2123 Powerstroke Diesel Replacement Air Filter
Application:

2013-2016 6.7L Cummins
Dodge RAM 2500/3500
  • Replaces OEM Filter
  • Air Box NOT Included
  • Washable & Reusable Air Filter
  • Non-California Emissions Compliant
Application:

K&N Air Filters with Cotton Media
  • Filter Care Service Kit
  • 6.5 Ounce Aerosol Can Filter Oil
  • 12 Ounce Power Kleen Filter Cleaner
  • Designed Specifically for K&N Filters
Application:

1994-2002 5.9L Cummins
Dodge RAM 2500/3500
  • Flat Panel Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
Application:

1999 7.3L Powerstroke
Ford Super Duty F250/350/450/550
  • Flat Panel Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
K&N 33-2135 Duramax Diesel Replacement Air Filter K&N 33-2248 Powerstroke Diesel Replacement Air Filter K&N 57-1525 Cummins Diesel 57 Series FIPK Performance Air Intake Kit K&N 99-0516 Aerosol Air Filter Oil
Application:

2001-2004 6.6L GM Duramax LB7
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Flat Panel Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
Application:

1999-2003 7.3L Powerstroke
Ford Super Duty F250/350/450/550

Ford Excursion
  • Flat Panel Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
Application:

1994-2002 5.9L Cummins
Dodge RAM 2500/3500
  • Replaces OEM Filter & Air Box
  • Washable & Reusable Air Filter
  • 50 US State Legal & CARB Exempt
Application:

K&N Air Filters with Cotton Media
  • Air Filter Oil
  • 12.25 Ounce Aerosol Can
  • Cleaner Degreaser Sold Separately
  • Designed Specifically for K&N Filters
K&N 99-0621 Power Kleen Air Filter Cleaner Degreaser K&N E-0776 Cummins Diesel Replacement Air Filter K&N E-0781 Duramax Diesel Replacement Air Filter K&N E-0784 Cummins Diesel Replacement Air Filter
Application:

K&N Air Filters with Cotton Media
  • Air Filter Cleaner Degreaser
  • 32 Ounce Trigger Pump Spray Bottle
  • Filter Oil Sold Separately
  • Designed Specifically for K&N Filters
Application:

2003-2007 5.9L Cummins
Dodge RAM 2500/3500
  • Cube Style Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
Application:

2004.5-2010 6.6L GM Duramax LLY/LBZ/LMM
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Round Tapered Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
Application:

2007.5-2009 6.7L Cummins
Dodge RAM 2500/3500
  • Cube Style Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
K&N E-0785 Powerstroke Diesel Replacement Air Filter K&N E-0787 Cummins Diesel Replacement Air Filter K&N RC-4780 Diesel Replacement Air Filter K&N RC-4780DK DryCharger Air Filter Wrap
Application:

2008-2010 6.4L Powerstroke
Ford Super Duty F250/350/450/550
  • Oval Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
Application:

2010-2012 6.7L Cummins
Dodge RAM 2500/3500/4500/5500
  • Cube Style Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
Application:

1994-2007 5.9L Cummins
Dodge RAM 2500/3500

1999-2003 7.3L Powerstroke
Ford Super Duty F250/350
Ford Excursion

1999 7.3L Powerstroke
Ford Super Duty F250/350/450/550
  • Round Tapered Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

1994-2007 5.9L Cummins
Dodge RAM 2500/3500
  • Black Pre-Filter
  • Washable & Reusable
K&N RC-4900 Diesel Replacement Air Filter K&N RC-4900DK DryCharger Air Filter Wrap K&N RC-5112 Diesel Replacement Air Filter K&N RC-5112DK DryCharger Air Filter Wrap
Application:

2001-2004 6.6L GM Duramax LB7
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Round Tapered Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

2001-2004 6.6L GM Duramax LB7
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Black Pre-Filter
  • Washable & Reusable
Application:

2001-2004 6.6L GM Duramax LB7
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Round Tapered Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

2007.5-2012 6.7L Cummins
Dodge RAM 2500/3500
  • Black Pre-Filter
  • Washable & Reusable
K&N RC-5139DK DryCharger Air Filter Wrap K&N RC-5142 Diesel Replacement Air Filter K&N RC-5165 Diesel Replacement Air Filter K&N RC-5165DK DryCharger Air Filter Wrap
Application:

2008-2016 6.4L & 6.7L Powerstroke
Ford Super Duty F250/350/450/550

2004.5-2014 6.6L GM Duramax LLY/LBZ/LMM/LML
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Black Pre-Filter
  • Washable & Reusable
Application:

2007.5-2009 6.7L Cummins
Dodge RAM 2500/3500
  • Round Tapered Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

2004.5-2005 6.6L GM Duramax LLY
Chevy Kodiak CK4500/5500
GMC Topkick CK4500/5500
  • Round Tapered Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

2004.5-2005 6.6L GM Duramax LLY
Chevy Kodiak CK4500/5500
GMC Topkick CK4500/5500
  • Black Pre-Filter
  • Washable & Reusable
K&N RC-5178 Diesel Replacement Air Filter K&N RU-5172 Diesel Replacement Air Filter K&N 33-2466 Duramax Diesel Replacement Air Filter K&N 33-5005 Cummins Diesel Replacement Air Filter
Application:

2003.5-2007 6.0L Powerstroke
Ford Super Duty F250/350/450/550

2003.5-2005 6.0L Powerstroke
Ford Excursion
  • Oval Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

2008-2010 6.4L Powerstroke
Ford Super Duty F250/350/450/550
  • Round Tapered Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

2011-2015 6.6L GM Duramax LML
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Flat Panel Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
Application:

2013-2016 6.7L Cummins
Dodge RAM 2500/3500/4500/5500
  • Flat Panel Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
K&N 33-5010 Powerstroke Diesel Replacement Air Filter K&N 99-0624 Synthetic Air Filter Cleaner K&N E-3033 Diesel Replacement Air Filter K&N RC-5179 Diesel Replacement Air Filter
Application:

2011-2016 6.7L Powerstroke
Ford Super Duty F250/350/450/550/650
  • Flat Panel Air Filter
  • Drop-In Factory Replacement
  • Washable & Reusable Air Filter
Application:

K&N Blackhawk Air Filters
  • Air Filter Cleaner Degreaser
  • 32 Ounce Trigger Pump Spray Bottle
  • Designed for K&N Synthetic Filters
Application:

2003.5-2007 6.0L Powerstroke
Ford Super Duty F250/350/450/550

2003.5-2005 6.0L Powerstroke
Ford Excursion
  • Oval Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

2004.5-2015 6.6L GM Duramax LLY/LBZ/LMM/LML
Chevy Silverado 2500/3500 HD
GMC Sierra 2500/3500 HD
  • Round Tapered Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
K&N RC-5181 Diesel Replacement Air Filter K&N RC-5282 Diesel Replacement Air Filter K&N RC-5283 Diesel Replacement Air Filter K&N RF-1026DK DryCharger Air Filter Wrap
Application:

2006 6.6L GM Duramax LLY/LBZ
Chevy Kodiak CK4500/5500
GMC Topkick CK4500/5500
  • Round Tapered Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

2011-2016 6.7L Powerstroke
Ford Super Duty F250/350/450/550
  • Round Tapered Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

2010-2012 6.7L Cummins
Dodge RAM 2500/3500
  • Round Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
Application:

2006 6.6L GM Duramax LLY/LBZ
Chevy Kodiak CK4500/5500
GMC Topkick CK4500/5500
  • Black Pre-Filter
  • Washable & Reusable
K&N RU-5177HBK Diesel Replacement Air Filter
Application:

2011-2016 6.7L Powerstroke
Ford Super Duty F250/350/450/550
  • Round Tapered Air Filter
  • Intake System Replacement Filter
  • Washable & Reusable Air Filter
   
 
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