GET FREE SHIPPING ON ORDERS OVER $100.00!
Performance Center Search Your Account Shopping Cart0
ENTER YOUR VEHICLE

K&N 57-2546 Aircharger Off-road Air Intake Kit

Retail Price: $393.99
Sale Price:
$198.74
Shipping: Free!
Usually ships within 72 hours. Details:

Features
HP & Torque
8-10 HP/10 ft lbs Torque
Installation
Designed to replace the restrictive factory air filter housing. This is a BOLT-ON kit. Installation normally takes 20-30 minutes and includes all the necessary hardware. Only regular hand tools required. Comes with complete instructions.
Smog Legal
50 State Smog Legal
Tech Notes
To clean filter, first brush off any large embedded dirt. Then spray on the K&N cleaner and let it soak for 10 minutes. Next, Rinse off the element with LOW pressure water. (Always flush from the clean side to the dirty side.) Then allow filter to dry NATURALLY. After filter has dried re-oil with K&N air filter oil only. Apply evenly to entire filter making sure to oil down into each pleat. Then re-install making sure the element seats properly in the filter case.
Description
Airchargers are designed to be less restrictive compared to the stock air management system. Low restriction air filters provide quicker throttle response and more power throughout the RPM range. Additionally, it is important to note, if the stock air cleaner box has emission control devices and/or hoses attached, these parts may not be re-installed on a new Aircharger assembly. Each Aircharger has a specially designed filter element consisting of woven cotton fabric sandwiched between two layers of wire mesh screen. The screen and fabric combination creates a grid-like effect which actually straightens and smoothes the incoming air as it passes through the filter. Air moving in a straight column moves faster than turbulent air, hence more power is gained.
Manufacturer Information
Item: Performance Intake Kit Fipk; Ford F250, F350 & Excursion, V8-6.0L
Item Number: 57-2546
Approximate Item Package Dimensions: 18" x 18" x 12"
Approximate Item Package Weight: 13 lbs

Optional Items
Recharger Filter Care Service Kit (Aerosol Oil)  $11.38  

Product Reviews
3.83333333333333 out of 5 stars Average based on 6 reviews. Write a review.
Write an online review and share your thoughts with other customers about K&N Aircharger Off-road Air Intake Kit.

4 out of 5 stars not to bad

Reviewer: From A Customer  Own this product - Yes
From ohio
This was pretty easy to install. Everything went together like it should took about a 45 min. Its worth it helps perfourmance & fuel mileage some. But makes engine a little noiser.
4 out of 5 stars Cold Air Intake
Reviewer: From A Customer  Own this product - Yes
From Stillwater, MN
Easy to install. Instructions could have been a little more clear. Once I got the system installed, Life was good !!
4 out of 5 stars Install is longer
Reviewer: From A Customer  Own this product - Yes
From Colorado
Took a little more than an hour to install. No major problems, just first time it goes a little slower making sure you take off the right pieces.

Havent noticed a significan power increase, probably need to haul some load to be able to tell.
3 out of 5 stars air Filter
Reviewer: From A Customer  Own this product - Yes
From St Amant, La.
Easy to install,Have not notice any increase in mileage. Still hoping to see a change.
4 out of 5 stars K&N air intake kit
Reviewer: Dennis Bonnville  Own this product - Yes
From Albuquerque - Vehicle: 2004 FORD Superduty
Air intake works just great, better performance is expected as well as gas milage improvements. Installation took a little longer than what is advertised but whent together quite well.
4 out of 5 stars K&N Air Intake for 6.0 L Powerstroke
Reviewer: STEVE MILLER  Own this product - Yes
From Ladera Ranch, Ca - Vehicle: 2004 FORD Superduty
Great product, works as described. Assembly took a little longer than expected, but then again I tried doing it without the instructions.
Some of the reviews may have been edited by our moderators in order to comply with our review guidelines.
 

Click to view K&N 57-2546 Aircharger Off-road Air Intake Kit Fitment Guide