Air Filter
Air Filter; Oval; H-9 in.; OD-11.75 in./5 7/8 in.;
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 the majority of vehicles 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.
K&N Engineering, of Riverside, California, is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. From humble beginnings as a family run business over 35 years ago, K&N Engineering, now a truly global company with offices in the U.K. and the Netherlands, continues to exist as a family owned business with an enthusiast mindset and a direct connection with motor sports that carries over throughout all levels of management and manufacturing. Today, K&N exists as both the sales and brand leader for performance filters, and maintains a stocking catalogue of over 3,500 part numbers, including an extensive line of both factory replacement drop-in filters, FIPK (Fuel Injection Performance Kit) applications, and its line of innovative Performance Gold oil filters. The cornerstone of K&N's philosophy has been, and continues to be, that automotive performance does not have to have a shelf life, or to stand at odds with the quality of life of the purchasing consumer or others. Put simply, the benefits of increased performance associated with K&N filters contributes meaningfully towards money savings, fuel savings, and a dramatic reduction in environmental waste for the life of the vehicle in which the filter is installed. K&N appreciates that a little education goes a long way in helping consumers take an active role in thinking for the first time about air filters, and then taking an active stance in choosing the filter that is right for them and best reflects their values and needs. With this choice made, K&N consumers become K&N advocates for life, giving "lifetime" another layer of significance.
| Manufacturer's Part Number | E-0785 |
|---|---|
| CARB Approved | Yes |
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| Year | Make | Model | Trim | Engine | Notes |
|---|---|---|---|---|---|
| 2008 | Ford | F-250 Super Duty | King Ranch Crew Cab Pickup 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-350 Super Duty | XLT Crew Cab Pickup 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-550 Super Duty | Base Motor Home - Stripped Chassis | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-450 Super Duty | King Ranch Crew Cab Pickup 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-350 Super Duty | XL Extended Cab Pickup 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-550 Super Duty | Base Cab & Chassis - Crew Cab 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-550 Super Duty | XL Cab & Chassis - Long Conventional 2-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-450 Super Duty | Lariat Cab & Chassis - Crew Cab 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-550 Super Duty | Base Cab & Chassis - Long Conventional 2-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-450 Super Duty | Lariat Cab & Chassis - Long Conventional 2-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-450 Super Duty | XLT Crew Cab Pickup 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-350 Super Duty | XL Cab & Chassis 2-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-350 Super Duty | Lariat Cab & Chassis 2-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-250 Super Duty | XLT Standard Cab Pickup 2-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-250 Super Duty | XLT Crew Cab Pickup 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-250 Super Duty | XLT Extended Cab Pickup 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-350 Super Duty | Lariat Cab & Chassis 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-450 Super Duty | Lariat Crew Cab Pickup 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-550 Super Duty | XLT Cab & Chassis - Crew Cab 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged | |
| 2008 | Ford | F-250 Super Duty | XL Crew Cab Pickup 4-Door | 6.4L 391Cu. In. V8 DIESEL OHV Turbocharged |