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Steeda ProFlow Cold Air Intake (15-19 EcoBoost)

AmericanMuscle no longer carries the Steeda ProFlow Cold Air Intake (15-19 EcoBoost). Please check out 2015-2019 Mustang Cold Air Intakes for an updated selection.
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Features & Details

  • Increases Throttle Response
  • Improves Horsepower and Torque
  • Steeda ProFlow Cold Air Intake
  • ProFlow Intake Tube Improves Airflow for More Power
  • Oiled Air Filter Removes Harmful Contaminants
  • Filter is Washable and Reusable
  • NO Computer Tune Required for Operation
  • Simple Bolt-On Installation
  • Not Currently CARB Certified at this Time
  • Fits All 2015-2019 EcoBoost Mustangs
Increases in Horsepower and Torque. The Steeda ProFlow Cold Air Intake replaces your turbocharged 2015-2019 EcoBoost Mustangs restrictive stock air box and paper filter with a high flow filter assembly and intake tube for an increase in horsepower, torque and fuel mileage. To be sure, you'll enjoy some impressive gains in horsepower and torque.

No Tune Required. Unlike other Cold Air Intakes on the market for the EcoBoost Mustangs the Steeda ProFlow Cold Air Intake does not require a computer re-tune for operation. The engineers at Steeda designed, tuned, and dyno-tested this cold air intake to improve your Pony's power using the stock tune.

Recommended Upgrade. Even though a re-tune is not required for operation, AmericanMuscle recommends a Custom Tune with a Mustang Handheld Tuner to reprogram the vehicles computer (ECU). This will help you get the best performance possible out of your new Steeda cold air intake.

Reusable Air Filter. Steeda engineered the included high flow nano-­fiber air filter to be reusable. That means there is no need to buy a new filter every few thousand miles, you can just clean the filter, re-oil it, and reinstall - saving yourself money in the long haul.

Straight Forward Installation. The Steeda ProFlow Cold Air Intake Kit is designed to install easily with just basic hand tools. No extra modifications or special tools are required for proper installation. All necessary parts and instructions are included.

Application. This Steeda ProFlow Cold Air Intake System is specifically designed to fit the 2015-2019 EcoBoost Mustangs equipped with the turbocharged 2.3L L4 engine.

Technical Note. This Steeda Cold Air Intake is not legal for use in California or any other states adopting California emission standards. Intended for off-road track use only.

Fitment: 2015 2016 2017 2018 2019 Details

MPN# 555-3199

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) Proflow Intake Tube
  • (1) Air Filter
  • (2) Silicone Coupler
  • (4) Clamps
  • Heat Shield/Air Box
  • Hardware
Installation Info
Tech Specs
Cold Air Intake Specifications
Year/Model: 2015-2017 EcoBoost Filter Placement: Engine Bay
Material: Plastic Finish: Black
Manufacturer: Steeda Computer Tune Required: No
Will it fit my Mustang?

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Questions & Answers (5)

5 Top Rated Questions

Does this require a tune specific to the product, or any tune will increase the stats? I already have a tune installed, but at this time, I have the stock intake.

  • The Steeda ProFlow Cold Air Intake does not require a tune, however, if you have a tuner that optimizes timing and fuel trims it will produce more power than without a tune.

Helpful (2)

how does this affect the sound of turbo and does this work with an aftermarket down pipe?

  • The fitment of this intake will not affect the fitment of an aftermarket down pipe. The engine and turbo noises will be slightly louder with this intake.

Helpful (1)

Will this work with Turbo smart blow off valve

  • This Steeda ProFlow Cold Air Intake will work with aftermarket blow-off valves whether they are recirculating or vented to atmosphere.

Helpful (1)

In a numbers stand point how much more whp and torque will this intake add in total?

  • Without a tune, you may see up to 15 HP/TQ increase.

Helpful (0)

Getting a check engine light after installing this, what do I do?

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Customer Reviews (6) Write a Review

Overall Rating 4.8

out of 5 stars

Installation Time:Less than 1 Hour

  • Performance Gain 4 4
  • Fit 4.4 4.4

  • 5/5

    Installation Time: Less than 1 Hour

    December 17, 2018

    Steeda ProFlow CAI

    Easy mod, took about 1 hour to install. Great sound and noticeable gains. Next mod will be a tune for sure.


    Year: 2019 Submodel: EcoBoost

    Helpful (5)

  • 5/5

    Installation Time: Less than 1 Hour

    October 24, 2018


    The cai perfectly fit at my mustang give my car a aggressive looks sounds better and easy installation that no hassle at all


    Year: 2018 Submodel: EcoBoost

    Helpful (10)

  • 5/5

    Installation Time: Less than 1 Hour

    November 10, 2016

    Pretty good

    Its gets pretty good gains on the speed and it sounds good also i recommend this to anyone that is looking for speed


    Year: 2016 Submodel: Ecoboost

    Helpful (13)

  • 4/5

    Installation Time: Afternoon

    October 22, 2016

    Steeda CAI 2016 ECOBOOST

    Usually the CAI is one of my first mods. But I was hesitant adding one with the Ecoboost. The Steeda CAI is probably one of the better CAIs for this model and overall I would rate a 7/10. The fitment is not as good as I would hope for and I am not a fan of all plastic parts (the 2008 GT steeda CAI had an aluminum intake box). Not too much hp gain although a bit at the low end - keep in mind I already had the unleashed tune. But it sounds good and I am pleased that I purchased it.


    Year: 2016 Submodel: Ecoboost

    Helpful (11)

  • 5/5

    September 09, 2016


    This Steeda proflow is nothing short of amazing I pair it up with unleashed tune and I can say from stock to both add on is a complete moster I would love to take it to a dyno and see what it's really pushing but honestly it's like a day and night improvement . I would recommend this to anybody . I wouldn't say it's pushing like a v8 with just them two mods but I can most Def say that the way it's moving stock should of been like this .


    Year: 2016 Submodel: Ecoboost

    Helpful (12)

  • 5/5

    Installation Time: Less than 1 Hour

    May 09, 2016

    The Best CAI you can get for you Ecoboost.

    I was skeptic to buy the CAI, but it was by far the best thing I've done for my Stang. The response once you push down on the pedal is crazy!! It sounds great in the cabin, and even looks better under the hood. Overall I'm very satisfied with this product, and would highly recommend you get this on your Ecoboost!!


    Year: 2015 Submodel: Ecoboost

    Helpful (12)

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