Search  for anything...
K&N

K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Towing: Compatible with 2005-2006 FORD: Excursion, F250, F350, 77-2570KTK

  • Based on 57 reviews
Condition: New
Checking for the best price...
$399.99 Why this price?
Save $20.00 was $419.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 7 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Mar 24
Order within 18 hours and 32 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • DYNO TESTING YOU CAN TRUST: K&N air intake horsepower/torque testing is performed on wheel-based dynamometers and the reports are included with each intake system.
  • IMPROVED ENGINE SOUND - HEAR THE GROWL: K&Ns intake systems allow your engine to breathe and sound as it should- your engine will growl on acceleration and return to quiet once at speed.
  • BETTER TOWING: K&N Air intake kit improves acceleration and uphill performance when towing by improving throttle response, overall horsepower and torque. Excellent for daily and highway driving.
  • PREMIUM ENGINE PROTECTION FROM A TRUSTED BRAND: K&N air intake will not void manufacturer vehicle warranty & No-Hassle Lifetime Limited Warranty protects for the life of your vehicle.
  • HIGH-FLOW REUSABLE AIR FILTER: 4 layers of pleated, breathable cotton with K&Ns red filter oil to absorb dirt & dust particles, allowing clean air to continue flowing into your engine, only needs cleaning every 100k miles under normal highway conditions.
  • EASY TO INSTALL: Includes detailed, step-by-step instructions & all necessary parts- the entire air intake system can typically be installed in less than 60 minutes with basic hand tools.
  • MADE IN THE USA: Proudly made in the USA for trusted quality & reliability and backed by US based customer support.

Description

K&N is the inventor of the Air Intake System and has over 50 years of experience in the performance filtration industry. Proudly designed and manufactured in the USA, this premium cold air intake system is specifically designed for your vehicle and is dyno tested to provide a guaranteed increase in horsepower. It features a high flow intake tube, custom heat shield, and oversized K&N Washable High-Flow Cotton Air Filter for ultimate airflow. This Intake system replaces the restrictive OEM air box to provide an improved driving experience for daily driving or towing. It installs easily in about 60 minutes and is backed by a No-Hassle Lifetime Limited Warranty and will not void your factory warranty.Compatible Vehicles:2005-2005 FORD Excursion2005-2006 FORD F250 Super Duty2005-2006 FORD F FORD F350 Super Duty

Product Grade: Performance Part


Brand: K&N


Fit Type: Vehicle Specific Fit


OEM Part Number: 77-2570KTK


Global Trade Identification Number: 25


Brand: ‎K&N


OEM Part Number: ‎77-2570KTK


Global Trade Identification Number: ‎25


Shape: ‎Round Canister or Box


Manufacturer: ‎K&N Engineering


Automotive Fit Type: ‎Vehicle Specific Fit


UPC: ‎024844193025


Model: ‎Performance Air Intake System


Item Weight: ‎14.26 pounds


Product Dimensions: ‎22.38 x 14.38 x 15.25 inches


Item model number: ‎77-2570KTK


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎77-2570KTK


Date First Available: January 2, 2007


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Mar 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great performance addition!
Arrives quickly as stated when ordered. Installation to me approximately 3 hours as I was in no hurry. Installation was easy as show in directions included. A test drive after install on my 2017 Ford E450 Class C Motorhome 6.8L and really didn’t notice much noise difference. I’ll update my review regarding performance improvements once I actually flat tow my gladiator. Appears to be a solid purchase! ... show more
Reviewed in the United States on February 10, 2025 by Winnebago Bob

  • Good upgrade, easy install
Item was 100% genuine and easy to install. Made a big difference in performance with easier starts.
Reviewed in the United States on December 24, 2019 by CT Powertrain Products

  • Good price comparing
Great product for the money easy to install with good clear instructions and fit very well.
Reviewed in the United States on November 26, 2024 by kevin stephens

  • Econoline E350 V10
I’ve always had an intake of some sort on every vehicle I have owned, with the exception of this camper van. I installed a drop-in K&N filter and that was about it for years. Recently, I w decided to, ‘pop the airbox’ and leave that filter exposed. I seemed to get a little better mileage on the highway, but no noise over stock. Skeptical, I used the $50 off coupon and an Amazon gift card to order this intake system. Even after installing and looking everything over, I had my doubts. First drive and I’m impressed! The low end grunt is there and the butt dyno says we picked up throughout the power band. Intake growl is there as well. The beast finally sounds like a beast. I’m going to fill the tank and take a longer road trip to test out if there is an MPG increase, if I can keep my foot out of hearing the engine. It sounds good. ... show more
Reviewed in the United States on February 12, 2023 by Joseph P.

  • Carpet cleaning van
This air intake really does work now my van really does go faster then before and I use it for business not for races since I have a truck mount I’m so happy really.save gas if you want to save gas this babe will help your need!!! It’s on ford E250 2013
Reviewed in the United States on May 14, 2022 by Nir Nir

  • Great product
Easy Install
Reviewed in the United States on June 17, 2023 by George Darmody

  • Much better sound
Easy installation a little bit nervous about how it sits on top of the radiator with only small rubber isolators but it works.
Reviewed in the United States on August 12, 2023 by Harold Nystrom

  • Easy install
Have noticed increase in acceleration..not much in mpg
Reviewed in the United States on May 31, 2024 by Cwinther82

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...