K&N Engineering

K&N 03-09 Dodge Ram L6-5.9L Diesel Dryflow Lifetime Engine Air Filter - E-0776HBK

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SKU:
KNNE-0776HBK
UPC:
024844421913
MPN:
E-0776HBK
Availability:
Regularly stocked product
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$144.99
Current Stock: 9

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Description

How often should I replace my K&N Direct Fit Air Filter?
K&N washable reusable Diesel Dryflow Air Filters are designed for extended service life, requiring cleaning rather than replacement for sustained peak performance.

Will a K&N Direct Fit Air Filter void my vehicle's warranty?
Installing this drop-in Air Filter - Direct Fit is engineered to improve airflow without voiding your vehicle's warranty when used as intended.

The K&N Direct Fit Air Filter offers an 8/10 for Street Performance, engineered to improve airflow and increase horsepower for your 2003-2009 Dodge Ram 2500/Ram 3500. Its state-of-the-art design features layered cotton synthetic media for superior engine protection. Experience a noticeable boost in acceleration and towing power with this high-flow, washable filter.

Key Features

  • K&N washable reusable Diesel Dryflow Air Filters
  • state-of-the-art design of layered cotton synthetic media
  • engineered to improve airflow and capture contaminants
  • designed to provide an increase in horsepower
  • reusable engineered to last for the entire lifespan of your vehicle
  • drop-in replacement filters are designed to install easily into your factory air box

Why Choose the KN Direct Fit Air Filter

Delivers sustained peak performance with a washable and reusable filter.

Achieves superior engine protection by capturing even microscopic road debris.

Provides a noticeable boost in acceleration and towing power.

Transforms your Ram's engine breathing for optimal efficiency and responsiveness.

Who Is This For?

Street Performance — 8/10
Engineered to improve airflow and increase horsepower.

Easy DIY Install — 9/10
Drop-in replacement installs easily into factory air box.

Engine Performance — 8/10
Designed to improve airflow and increase horsepower.

Heavy Towing — 7/10
Improved airflow can benefit engine under load.

Daily Driving Comfort — 6/10
Improved airflow may offer smoother engine operation.

Vehicle Compatibility

YearMakeModelSubmodel
2003–2007DodgeRam 2500Laramie
2003–2007DodgeRam 2500SLT
2003–2009DodgeRam 2500ST
2006–2007DodgeRam 2500Sport
2006–2007DodgeRam 2500TRX4
2003–2007DodgeRam 3500Laramie
2003–2008DodgeRam 3500SLT
2003–2008DodgeRam 3500ST
2006–2007DodgeRam 3500Sport
2007DodgeRam 3500TRX4

Additional Resources

Official K&N Engineering Product Page

Installation Guide (PDF)

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Browse More: Shop All Air Filters - Direct Fit — Air Filters

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Warranty Information

This Part Fits:

YearMakeModelSubmodel
2003,2005-2007DodgeRam 2500Laramie
2003-2007DodgeRam 2500SLT
2006-2007DodgeRam 2500Sport
2003-2009DodgeRam 2500ST
2006-2007DodgeRam 2500TRX4
2003-2007DodgeRam 3500Laramie
2003-2008DodgeRam 3500SLT
2006-2007DodgeRam 3500Sport
2003-2008DodgeRam 3500ST
2007DodgeRam 3500TRX4
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Additional Information

Clearance Item:
N
MPN:
E-0776HBK
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Air Filters>Air Filters - Direct Fit
Install Type:
Drop-In
Product Level:
Premium Performance
Street Performance:
8/10
Easy DIY Install:
9/10
Engine Performance:
8/10
Heavy Towing:
7/10
Daily Driving Comfort:
6/10
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