HomeShop by DepartmentPerformanceAir FiltersOE Replacement FilterK&N High-Flow Original Lifetime Engine Air Filter - 2004-2008 FORD F-150 | 2005-2007 F-250/F-350 5.4L V8
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K&N High-Flow Original Lifetime Engine Air Filter - 2004-2008 FORD F-150 | 2005-2007 F-250/F-350 5.4L V8

Thoroughbred Sku #: KAN33-2287
Manufacturer Sku #: 33-2287

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$71.49

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Product Details

Product Name: K&N High-Flow Original Lifetime Engine Air Filter - 2004-2008 FORD F-150 | 2005-2007 F-250/F-350 5.4L V8
Manufacturer: K&N
Manufacturer Part #: 33-2287
Thoroughbred Diesel Part #: KAN33-2287
Fitment Notes: 2004-2008 FORD F-150 | 2005-2007 F-250/F-350 5.4L V8

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

  • 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
  • 4 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 0.938 in (24 mm) Outside Length 11.375 in (289 mm) Outside Width 8.5 in (216 mm) Package Contents 1 Air Filter Package Quantity 1 Warranty No-Hassle Lifetime Limited Product Style Panel Air Filter Weight 1.1 lb (0.5 kg) Filter Re-Oiling Amount 1.28 oz (38 ml) Product Box Height 11.56 in (294 mm) Product Box Length 10.44 in (265 mm) Product Box Width 1.75 in (44 mm) Filter Line High-Flow Overall Filter Efficiency Up To 99% Efficiency
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    • You show filter no's 33-2123 and 33-2248 for my ford turbodiesel. Which one will give me the best performance?

      DanH | 7/15/2021

      The filters are the same. the difference is fitment for your model year.