Your Flex has a unique style and plenty of room for everything you need to take with you which means that it’s a vehicle you drive every day. Of course, this means that you need it to be running at its best at all times but servicing and maintenance can only do so much so you need the right performance upgrades. Thankfully, we have a wide range of them to suit your Flex and one of the most important ones is the Ford Flex air intake which we have at great prices.
Your engine uses a mixture of fuel and air to run and an aftermarket air intake can improve the performance by allowing more air or colder air to reach your engine. There are different types including cold air intakes which will send cooler air to your engine so that it burns better or short ram intakes which will remove the restrictions put in place by your standard intake so that your engine gets more air to burn. No matter what performance boost you’re looking for we have the right intake to give it to you so that you’ll almost wonder if you’re driving a new car!
Let the engine of your vehicle breathe freely with a quality air intake system. To satisfy the requirement of the most discerning enthusiasts, we've carefully handpicked world-class air intake systems manufactured by the top names in the industry. Engineered to optimize the air path between the air filter and the engine, air intakes provide your vehicle with the maximum airflow and you with a noticeable increase in horsepower and torque. Read over 124 air intake system reviews with an average rating of 4.5 out of 5 stars, and choose the system that is perfect for you.
- AIRAID® - MXP Series Cold Air Dam Intake System without Intake TubeStarting at: $284.90$284.90
- GREEN FILTER® - Factory Replacement Air FilterStarting at: $49.63$49.63
- Hastings® - Air FilterStarting at: $14.79$14.79
- Injen® - PF Series Air Intake System Starting at: $300.20$300.20
- MANN-Filter® - Air FilterStarting at: $10.99$10.99
- VOLANT® - CAI Kit with Donaldson's® PowerCore™ FilterStarting at: $396.43$396.43
- CGS® - Air Intake SystemStarting at: $219.91$219.91
- FRAM® - Extra Guard™ Panel Air FilterStarting at: $9.17$9.17
- K&N® - 77 Series High-Flow Performance Air Intake KitStarting at: $303.99$303.99
- aFe® - Pro DRY S Air FilterStarting at: $96.07$96.07
Posted by Steve F.
"The sound and power is awesome! Just had it put on my 2013 Ford Focus ST, and I'm looking forward to an increase in gas mileage as well. The sound of the fresh clean air being sucked in vigorously is cool. My baby is breathing well."
Posted by Charles R. B.
"Putting the Airaid system on my F-150 5.0L was almost like putting a turbo charger on it. I think the 5.0L would be a good contender against Ford's 6-cylinder EcoBoost. Putting a chip in the 5.0L would really boost it, because the 5.0L in the Mustang is over 400 hp."
Posted by Robert C.
"This product can be characterized by saying that it was an easy installation that provided a noticeable increase in performance. It doesn't help with fuel economy very much because who can resist the urge to put the pedal to the metal! "
Posted by Kevin C.
"Great product and very simple to install. Gave my truck that deep throaty sound. Only issue I had was the big hose clamps were too big and had to purchase smaller ones that would fit. But other than that, Great Product!!!"
Posted by Sime S.
"Excellent product and fit."