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2023 Ram 4500 6.7L L6 Diesel Air Filter
- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- 6 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
- REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
- ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
- EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
- REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
Air Filter Shape | Panel |
Air Filter Material | Cotton Gauze |
Washable | Yes |
Height | 2.25 in (57 mm) |
Outside Length | 11 in (279 mm) |
Outside Width | 10.031 in (255 mm) |
Package Contents | 1 Air Filter |
Package Quantity | 1 |
Warranty | No-Hassle Lifetime Limited |
Product Style | Panel Air Filter |
Weight | 2.8 lb (1.3 kg) |
Filter Re-Oiling Amount | 4.81 oz (142 ml) |
Product Box Height | 2.28 in (58 mm) |
Product Box Length | 12.03 in (306 mm) |
Product Box Width | 11.13 in (283 mm) |
Filter Line | High-Flow |
Overall Filter Efficiency | Up To 99% Efficiency |
Easy Moderate Advanced
Screwdriver
5-10 Minutes
Installation PDF
Air Filter Test Data- ENGINEERED POWER: State-of-the-art dry synthetic air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance.
- HIGH CAPACITY: Up to 50,000 miles between cleanings. Less work, more play. No oiling needed.
- DESIGNED TO SAVE YOU MONEY: A K&N washable, reusable air filter will save you time and money compared to continually purchasing and throwing away disposable air filters.
- WORLD CLASS PROTECTION: Pushing the limits of engine protection by helping protect your engine from harmful contaminants.
- EASY PERFORMANCE UPGRADE: Designed to install easily into your factory air box. One of the quickest and most cost-effective upgrades to your vehicle for quick performance gains.
- RACE TESTED: Used in Top Forms of Motorsports. Trusted on the racetrack and made for your vehicle.
- ECO-FRIENDLY: A K&N Select air filter is washable and reusable. Using washable, reusable products reduces landfill waste.
- PREMIUM QUALITY: Built to last a lifetime and backed by K&N 10-Year Limited Warranty.
Air Filter Shape | Panel |
Air Filter Material | Non-woven Synthetic |
Washable | Yes |
Height | 2.25 in (57 mm) |
Outside Length | 11 in (279 mm) |
Outside Width | 10.063 in (256 mm) |
Package Contents | 1 Air Filter |
Package Quantity | 1 |
Warranty | No-Hassle Lifetime Limited |
Product Style | Panel Air Filter |
Weight | 3.1 lb (1.4 kg) |
Product Box Height | 2.44 in (62 mm) |
Product Box Length | 11.5 in (292 mm) |
Product Box Width | 10.43 in (265 mm) |
Filter Line | Dryflow |
Overall Filter Efficiency | Up To 99% Efficiency |
Easy Moderate Advanced
Screwdriver
5-10 Minutes