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K&N Series 63 Aircharger Cold Air Intake (07-08 4.2L)

Market Price $348.44 You Save 13% ($45.45)
Starting At

$302.99

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  • Item T525658
  • MPN# 63-2572

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Features & Details

  • Series 63 Aircharger Kit
  • Estimated Horsepower Gain 7.44 HP @ 4016 RPM
  • Oiled Air Filter Removes Harmful Contaminants
  • Filter is Washable and Reusable
  • NO Computer Tune Required
  • Simple Bolt-On Installation
  • Fits 2007-2008 4.2L F-150s
Improves Horsepower. The OE Air Intake System in your 4.2L is somewhat restrictive when it comes to the air flow. Replace it with the K&N Series 63 Aircharger Cold Air Intake and feel the true power your V6 F-150 is capable of producing. The high flow K&N filter assembly and intake tube will provide a noticeable increase in horsepower and acceleration while still providing excellent filtration.

No Tune Required. Unlike other Cold Air Intakes on the market for the 4.2L F-150s, this K&N Series 63 CAI does not require a computer re-tune. The engineers at K&N really did their homework to improve your F-150'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. The K&N Series 63 Aircharger Cold Air Intake Kit is designed to install easily with just basic hand tools in about 90 minutes. No extra modifications or special tools are required for proper installation. All necessary parts and instructions are included.

Application. This K&N Series 63 Aircharger Cold Air Intake is specially designed to fit the 2007-2008 F-150 models equipped with the 4.2L V8 engine. 

Technical Note. This K&N Cold Air Intake is not legal for use in California or other states adopting California emission standards.

Note: Coupon codes cannot be applied to this product.

Fitment: 2007 2008 Details

What's in the Box
  • (1) Intake Tube
  • (1) Air Filter
  • (1) Heat Shield
  • (1) Edge Trim
  • Necessary Hardware
Installation Info
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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars




  • 5/5

    August 31, 2016

    Awesome product

    I installed this on my truck about 3 years ago and I love it. Very easy to install and maintain.

    BT005

    Year: 2006 Submodel: 4.2L V6 STX

    Helpful (0)

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