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K&N 11-14 Ford Mustang GT 5.0L V8 Performance Intake Kit

by KNN
$189.99

LOW STOCK  Contact us before purchasing

SKU KN-57-2578
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2014 Ford Mustang GT 5.0L V8 Fuel Injection
All Models Street Legal In All US States:Yes
CARB EO Number: D-269-48 TUV Approved (Europe): No
2013 Ford Mustang GT 5.0L V8 Fuel Injection
All Models Street Legal In All US States:Yes
CARB EO Number: D-269-48 TUV Approved (Europe): No
2012 Ford Mustang GT 5.0L V8 Fuel Injection
All Models Street Legal In All US States:Yes
CARB EO Number: D-269-48 TUV Approved (Europe): No
2011 Ford Mustang GT 5.0L V8 Fuel Injection
All Models Street Legal In All US States:Yes
CARB EO Number: D-269-48 TUV Approved (Europe): No

The K&N 57-2578 FIPK air intake system replaces the restrictive factory air filter and air intake tubing while retaining the factory air box on specific Ford Mustang GT models. K&N air intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow for a guaranteed horsepower gain. This allows your engine to inhale a larger amount of air than the factory air filter and air intake assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The 57-2578 air intake comes with a replacement K&N high-flow air filter and an aerodynamically engineered intake tube that easily connects to your vehicle’s factory air box and throttle body. The air filter can be used for up to 50,000 miles before servicing is needed depending on driving conditions. This air intake system is designed for quick and easy installation with commonly available tools. 

  • Simple and cost-effective horsepower upgrade
  • Designed to improve throttle response and engine sound
  • Free-flowing high density polyethylene tube
  • Easy to install with commonly available tools
  • Replaces factory air filter and intake tube retaining factory air box
  • Washable and reusable air filter
  • CARB exempt and street legal in all 50 US States
  • K&N Million Mile Limited Warranty

Product Specifications

Estimated Horsepower Gain 10.09 HP @ 5379 RPM
Replacement Filter 33-2431
Air Filter Color Red
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Not Flanged
Clamps Included 4
Clamp Material Stainless Steel
Clamp Style Regular
CARB EO Number D-269-48
Couplers Included 2
Type Gen II
Product Style 57 Series FIPK
Air Filter Height 1.25 in (32 mm)
Intake Pipe Color / Finish Black
Intake Pipe Material High-Density Polyethylene
Street Legal In All US States Yes
TUV Approved (Europe) No
Weight 5.8 lb (2.6 kg)
Product Box Height 8.5 in (216 mm)
Product Box Length 18.25 in (464 mm)
Product Box Width 14.5 in (368 mm)
Mounting Hardware Included Yes