Click to zoom in
SKU: E-0784 | UPC: 024844196057
K&N E-0784 Replacement Air Filter for 2007-2009 Dodge Ram 2500/3500 6.7L Diesel
The K&N E-0784 is a washable reusable high-flow drop-in air filter for 2007-2009 Dodge Ram 2500 and 3500 pickup trucks with 6.7L L6 diesel engines. Layered oiled cotton media captures dirt while allowing more air into the engine for added horsepower and quicker throttle response. This direct factory replacement installs in minutes and lasts the life of your truck with K&N No-Hassle Lifetime Limited Warranty.
Key Features
- 6 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent form a mesh that traps contaminants while maximizing airflow
- Clean Every 75,000 Miles: Service interval every 5 years under normal highway driving (based on 15,000 miles per year average)
- Easy Drop-In Install: Pre-oiled filter drops straight into factory airbox for fast performance upgrade with no modifications
- Increased Horsepower: High-flow media design boosts acceleration and engine output on 6.7L Cummins diesel
- Saves Money Long-Term: Reusable design cuts costs up to $125 over 200,000 miles versus buying disposable filters
- Rugged Build: Durable materials and construction ensure lifetime performance in tough conditions
- Reduces Landfill Waste: Replaces millions of throwaway filters helping cut environmental impact
Product Notes
- Pre-oiled and ready for immediate use upon arrival
- Clean using K&N Recharger Kit sold separately every 75,000 miles
- Ships in protective retail box approximately 10.25 x 7.75 x 2 inches
Installation Notes
- Professional installation recommended.
- Remove factory filter from airbox and replace with E-0784 no cutting or drilling needed
- Compatible with OEM airbox hardware on all listed 6.7L diesel models
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2009 | Dodge | Ram 2500 | Laramie |
| 2007-2009 | Dodge | Ram 2500 | SLT |
| 2007-2009 | Dodge | Ram 2500 | ST |
| 2008-2009 | Dodge | Ram 2500 | SXT |
| 2007-2009 | Dodge | Ram 3500 | Laramie |
| 2007-2009 | Dodge | Ram 3500 | SLT |
| 2007 | Dodge | Ram 3500 | Sport |
| 2007-2009 | Dodge | Ram 3500 | ST |
Why Choose K&N?
- Proven track record in motorsports and street performance filtration
- Engineered for maximum airflow and filtration efficiency
- Lifetime limited warranty covers defects and normal use
Frequently Asked Questions
-
Q: Will E-0784 fit my 2008 Dodge Ram 2500 6.7L diesel?
A: Yes it fits all 2007-2009 Ram 2500/3500 6.7L L6 diesel models listed including Laramie SLT ST SXT trims direct drop-in replacement -
Q: What material is used in the filter media?
A: Six layers of oiled cotton gauze pleated over durable epoxy-coated wire for high flow and dirt-holding capacity -
Q: What is the warranty and cleaning process?
A: No-Hassle Lifetime Limited Warranty tap lightly with compressed air or wash with K&N kit every 75000 miles do not use soap or harsh cleaners
Shipping &. Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Protective retail box 10.25 x 7.75 x 2 inches
- Weight: 1.95 lbs
Air Filters
Air filters and intake filtration parts for cars, trucks, SUVs, Jeeps, and diesel platforms are stocked at Black Ops Auto Works. Shop direct-fit filters, drop-in replacement filters, universal clamp-on filters, cabin air filters, HVAC filters, engine breather filters, pre-filters, and velocity stacks for Hellcat, Trackhawk, TRX, Grand Cherokee, Challenger, Charger, Camaro, Corvette, Mustang, F-150, Tacoma, Tundra, BMW, and Honda platforms. Every product is filterable by year, make, model, trim, engine, and filter dimension so the correct part ships the first time. Black Ops Auto Works carries 3,397 air filter SKUs across direct-fit, universal, cabin, and pre-filter categories. What This Collection Covers Air filters remove dirt, dust, and debris from air entering the engine or cabin. This collection spans OE-style direct-fit and drop-in filters, universal cone and clamp-on filters for custom intakes, cabin and HVAC filters for interior air, engine breather filters for crankcase ...
View Air Filters Products
Air Filters - Drop In
Drop in air filters and replacement panel filters for cars, trucks, SUVs, and Jeeps are stocked at Black Ops Auto Works. Shop reusable and dry media panel filters that fit directly into your factory air box from K&N, aFe, AEM, Injen, BMC, and GReddy for vehicles ranging from Corvette and Mustang to Porsche, BMW, and Ford Super Duty diesel trucks. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct filter ships the first time. Black Ops Auto Works carries 1,453 drop in air filter SKUs across dozens of vehicle platforms. What This Category Covers Drop in air filters replace the factory paper filter element inside your existing air box without changing the intake tubing or housing. This collection spans reusable oiled cotton filters, dry synthetic media filters, and OEM style replacement panels sized to fit factory air box dimensions across nearly every make and model. Reusable and Dry Media Options Reusable oiled cotton filters from K&...
View Air Filters - Drop In Products
K&N Engineering
K&N Engineering filters and intakes for Jeep, RAM, Dodge, Chevy, Ford, Toyota, BMW, and Cadillac platforms are stocked at Black Ops Auto Works. Shop cold air intakes, Aircharger and NextGen intake systems, reusable panel filters, drop-in filters, universal clamp-on filters, oil filters, cabin filters, fuel filters, and filter cleaning kits for HEMI, Cummins diesel, EcoBoost, and LS/LT engine builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 1,927 K&N Engineering SKUs across intake, filtration, and maintenance categories. What This Brand Covers K&N Engineering built its reputation on reusable, high flow air filtration. This collection spans complete cold air intake systems, direct fit replacement filters, universal clamp-on filters for custom builds, and maintenance items like oil filters, fuel filters, and cabin filters. Cold Air Intakes and Intake Systems K&am...
View K&N Engineering Products