63-2578 Image

K&N 63-2578 5.0 out of 5 stars 1 Customer Review
63 Series Aircharger Kits > Performance Intake Kit

 List Price: $662.86
Your Price: $384.99

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63-2578
 
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A sister product to our 57 Series FIPK, our 63 Series AirCharger® Air Intake Systems are guaranteed to increase horsepower and come with K&N's Million Mile Limited Warranty. K&N air intake systems replace your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle's engine to inhale a larger amount of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The filters on these kits are washable and reusable. Most of our intake kits are relatively easy to install using tools commonly available (see installation instructions). These Air Intakes cannot be sold in California. They are not legal for use in California or other states adopting California emission standards. [MORE]
Available Information
Installation Instruction Sheet
Dyno Chart - 2012 Ford Mustang GT 5.0L 20.27HP Increase
Video Installation Video
News Story - 2011, 2012 and 2013 Ford Mustang GT 5.0L Models Get Estimated 20 Extra HP with K&N
63-2578 Vehicle Applications


Part 63-2578 Product Specifications
Product Style: 63 Series Aircharger Kits
Estimated Horsepower Gain: 20.27 HP @ 5400 RPM
Replacement Filter: RF-1048
Street Legal In All US States: No
TUV Approved (Europe): No
Intake Pipe Color / Finish: Black
California Restricted: Not legal for sale or use in California
Weight: 10.1 lb (4.6 kg)
Product Box Length: 24.1 in (612 mm)
Product Box Width: 15.5 in (394 mm)
Product Box Height: 14.5 in (368 mm)


Horsepower gains based on similar vehicle dynamometer test. Results will vary.


Accessories
99-5050.jpg
99-5050 - Filter Care Service Kit - Squeeze
RF-1048.jpg
RF-1048 - Replacement Filter
RF-1048DK.jpg
RF-1048DK - Air Filter Wrap
RF-1048DL.jpg
RF-1048DL - Air Filter Wrap
RF-1048DR.jpg
RF-1048DR - Air Filter Wrap
RF-1048DY.jpg
RF-1048DY - Air Filter Wrap

Product Reviews      Review part 63-2578

 I was very impressed with the ease of ordering on the website and how fast my item was shipped. My Performance Intake Kit has added so much horsepower to my 2013 Mustang Gt and I am so happy with my purchase, I did not think it would make such a difference but it really made my car that much faster.
Dawn Galati, Wyandotte, Michigan

K&N 63-2578 fits the following:
2014 FORD MUSTANG GT 5.0L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2013 FORD MUSTANG GT 5.0L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2012 FORD MUSTANG GT 5.0L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No
2011 FORD MUSTANG GT 5.0L V8 F/I - All Street Legal In All US States: No TUV Approved (Europe): No