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K&N Series 77 High Flow Performance Cold Air Intake (97-03 5.4L)

Market Price $403.64 You Save 13% ($52.65)
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  • Item T525666-AB
  • MPN# 77-2514KP

Will this fit your F-150?

Features & Details

  • Series 77 High Flow Performance Cold Air Intake
  • Increases Performance
  • Free-Flowing Aluminum Intake Tube
  • Oiled Air Filter Removes Harmful Contaminants
  • Filter is Washable and Reusable
  • NO Computer Tune Required
  • Simple Bolt-On Installation
  • CARB EO # D-269-37
  • Fits 1997-2003 5.4L F-150s
  • Not Compatible with Lightning and 2002-2003 Harley Davidson Edition Models
Improves Horsepower. The factory air box housing and paper filter element on your 1997-2003 5.4L F150 is restrictive when it comes to the air flow. Replace it with the K&N Series 77 High Performance Cold Air Intake and feel the true power your pickup is capable of producing. The high-flow K&N filter assembly and smooth intake tube will provide a noticeable increase in horsepower, acceleration and throttle response while still providing excellent filtration.

No Tune Required. Unlike other Cold Air Intakes on the market for the 5.4L F-150s, this K&N Series 77 CAI does not require a computer re-tune. The engineers at K&N really did their homework to improve your truck's power using the factory tune.

Filters out harmful contaminants. The supplied K&N Filter successfully filter's out harmful contaminants with it's unique layered design. K&N Air Filters are made up of layers of specially treated cotton gauze that are sandwiched between two epoxy-coated aluminum wire screens for durability. K&N uses a specially formulated grade of oil to treat the cotton gauze layers which causes a tackiness throughout the cotton's microscopic strands creating a powerful filtering media that ensures engine protection.

Washable, Reusable Filter. K&N designed their high flow air filters to be reusable. That means there is no need to buy a new filter every few thousand miles, you can just clean the filter, re-oil it, and save money with a K&N Filter Recharge Kit.

Straight Forward Installation. Designed to be a direct fit replacement for the factory intake this K&N Series 77 Cold Air Intake Kit installs with just basic hand tools. No extra modifications or special tools are required for an easy 1 hour installation. All necessary parts and instructions are included.

CARB Certified. Best of all this K&N Cold Air Intake Kit is 50-state smog legal under Carb EO# D-269-37.

Application. This K&N Series 77 High Flow Performance Cold Air Intake is specially designed to fit the 1997-2003 F-150s equipped with the 5.4L V8 engine. The Cold Air Intake is not Compatible with Lightning and 2002-2003 Harley Davidson Edition models.

Please Note. This K&N Cold Air Intake is not designed to be used with F-150s equipped with a body lift.

Note: Coupon codes cannot be applied to this product.

Fitment: 1997 1998 1999 2000 2001 2002 2003 Details

What's in the Box
  • (1) Performance Intake Tube
  • (2) 39" L Edge Trim
  • (1) Heat Shield
  • (1) Mass Air Adapter
  • (1) Air Filter
  • Necessary Hardware
Installation Info
Will it fit my F-150?

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