57-2578 57 Series FIPK Air Intake System 2011 Ford Mustang 5.0L, 2014 Ford Mustang 5.0L, 2013-2012 Ford Mustang 5.0L

Name: 57-2578 57 Series FIPK Air Intake System 2011 Ford Mustang 5.0L, 2014 Ford Mustang 5.0L, 2013-2012 Ford Mustang 5.0L
Brand: K&N
SKU: 599-57-2578
Price: 262.99 USD
Availability: InStock

^$262⁹⁹

Ships on 09/15/2026

Lowest Price Guarantee

Ford/Lincoln/Mercury

57 Series FIPK Air Intake System

Ford Mustang GT 5.0L V8

+ 10.09 HP Increase

Street Legal In All US States-CARB EO Number: D-269-48

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

Emissions Note:

This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) #D-269-48

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

More Airflow Equals More Performance!

K&N 57 Series Fuel-Injected Performance Kit (FIPK) Air Intake Systems are designed to reduce air intake restriction and are proven to improve airflow over OE air filter assemblies. The intake tube is designed to accommodate the factory air temperature sensor and comes complete with a panel filter that is good for up to 100,000 miles. Each kit provides a quick and easy installation using your vehicle's existing factory mounting points.

Part TypeAir Intake Kit

Product LineK&N 57 Series Fuel Injected Performance Kit (FIPK) Air Intake Systems

BrandK&N

Package Height8.8

Package Width14.4

Package Length18.2

Weight5.9 PG

Weight5.8 lb (2.6 kg)

Part CategoryPerformance Parts

Estimated Horsepower Gain10.09 HP @ 5379 RPM

Estimated Horse Power Gain10.09 HP @ 5379 RPM

Filter ColorRed