Your Cart Is Empty

Ford Flex K&N Cold Air Intakes

Your Ford Flex is an impressive automobile that can boast even greater performance with the addition of a quality cold air intake from AutoAnything. Our Ford Flex K&N cold air intakes are designed to clear up the throat of your vehicle so that it can breathe easier and better, which helps to improve its horsepower and performance.
Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat

  • shipping icon
  • Not Rated Yet


View all reviews for this product

There are no customer reviews for this product

You may only compare up to 5 products at a time.
Please select at least two products to start comparing.

Latest Customer Reviews

K&N 77 Series Metal Intake Kit Reviews

Quick install

Reviewed By Brian Z (CHESAPEAKE, VA) Reviewed for a 2012 Ford Flex —8/2/2014 9:38 AM

The installation was easy, sound is amazing and a noticeable increase in acceleration. I just wish that the shroud covered the whole filter like the ARID system. Don't think there is any benefit to fuel consumption but that maybe because I have a heavy foot sometimes.

View More Reviews

K&N 77 Series Metal Intake Kit Reviews

2010 Ford Flex (3.5 liter, not ecoboost).

Reviewed By Clint S (Vancouver, WA) Reviewed for a 2010 Ford Flex —7/25/2014 8:46 PM

Impressed with the instructions and how custom this really is. Went on easy enough only had to backtrack a couple of times. Makes the 3.5 liter v-6 sound pretty tough (non-turbo), we'll see how it does on MPG and towing (if a few horsepower is even noticeable). Biggest concern is when it comes time to clean it and remove the filter, a lot of stuff will have to be loosened, disconnected and moved to to the tight clearance. Great value, fast shipping. Came with the bonus cleaner and oil.

View More Reviews

K&N 77 Series Metal Intake Kit Reviews

09 Flex

Reviewed By Alvin H (Lima, OH) Reviewed for a 2009 Ford Flex —5/23/2012 2:57 AM

Easy installation, small improvement in power and no improvment in gas mileage

View More Reviews

About Ford Flex K&N Cold Air Intakes

Our aftermarket Ford Flex K&N CAI also improves your fuel efficiency, saving you time and money spent at the pump. We have several options of high-quality cold air intakes for you to choose from, all of which are offered at the absolute best price from some of the industry’s top-notch cold air intake manufacturers. At AutoAnything, we want to help improve the look, sound and performance of your vehicle, while helping you to stay within your mod budget. Take advantage of our Free Shipping and 1-Year, Lower Price Guarantee with every purchase.