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K&N · 57-2578

Part #: 57-2578
UPC: 024844350244

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Description: Performance Air Intake System; A 50-state legal, simple and cost-effective direct replacement filter and intake tube combination guaranteed to increase horsepower and torque.

Description:

Description

57-series OEM air box intake systems include a washable, reusable High-Flow Air Filter paired with a CAD-designed high airflow intake tube, and is designed to be a simple, cost-effective performance upgrade. The included oiled cotton filter is a direct replacement for your factory filter, drops easily into the factory air box, can go up to 100,000 miles between filter services under normal highway driving conditions, and offers K&N's industry-leading engine protection. Each 57-series OEM air box intake system is designed for specific vehicle applications to ensure a precise fit, and can typically be installed in less than 60 minutes with only standard hand tools. Buy with confidence under the K&N No-Hassle Lifetime Limited Warranty. Legal in all 50 States.

Features & benefits

  • Guaranteed to increase horsepower and torque
  • Roto-molded HDPE intake tube paired with a direct replacement High-Flow Air Filter™
  • Designed to improve throttle response and engine sound
  • Engineered to provide high airflow and exceptional filtration
  • Filter only requires cleaning every 100,000 miles under normal highway driving conditions
  • Typical installation can be completed in 60 minutes or less with simple hand tools
  • No-Hassle Lifetime Limited Warranty™
  • 50 State legal

Information

Associated products: 33-2431 Replacement Air Filter, 99-5000 Filter Care Service Kit Aerosol

Application summary

Year Make / model
2011-2014 Ford Mustang

Specifications

GTIN
00024844350244
Weight
5.82 lb
Height
8.5 in
Length
18.25 in
Width
14.5 in
EO
Legal US
Life cycle
Available to Order
Alt. part number
57-2578
AAM brand code
KAN
Warehouse brand code
KAN
AAIA brand code
BBWQ

Attributes

AAM Standard Pack
1
Air Box Included
No
Air Filter Color
Red
Air Filter Element Washable
Yes
Air Filter Height
1.250 in. (32mm)
Air Filter Material
Cotton Gauze
Air Filter Outlet Shape
Not Flanged
Air Filter Washable
Yes
Alternate Part Number
57-2578
CARB EO Number
D-269-48
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Clamp Color
Natural
Clamp Color/Finish
Natural
Clamp Material
Stainless Steel
Clamp Quantity
4
Clamp Style
Regular
Clamps Included
4
Coupler Color
Black
Coupler Color/Finish
Black
Couplers Included
2
Estimated Horse Power Gain
10.09 HP @ 5379 RPM
Estimated Horsepower Gain
10.09 HP @ 5379 RPM
Estimated Torque Gain
16 lbft
Filter Color
Red
Filter Material
Cotton Gauze
Horse Power Increase
10 HP
Intake Pipe Color
Black
Intake Pipe Color / Finish
Black
Intake Pipe Material
High-Density Cross-Linked Polyethylene
Intake Pipe Ports
All intake tube ports needed for the specified applications are included
Item Weight
5.800 lbs. (2.6 kg)
Mass Air Flow Sensor Adapter Included
No
Mass Air Flow Sensor Included
Mass Air Flow Sensor Adapter Included When Required
Mounting Hardware Included
Yes
Oil Included
Filter Is Pre-Oiled
Package Material
Paperboard
Package Type
Box
Product Box Height
8.500 in. (216mm)
Product Box Length
18.250 in. (464mm)
Product Box Width
14.500 in. (368mm)
Product Style
57 Series FIPK
RPM
5379
Replacement Filter
33-2431
Retail Packaging
No
Street Legal
Yes
Street Legal In All US States
Legal for use in all 50 states.
TUV Approved (Europe)
No
Title
K&N 57-2578 Performance Air Intake System
Type
Gen II
Warranty
No-Hassle Lifetime Limited
Weight
5.8 lb (2.6 kg)

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

2011-2014 Ford Mustang