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Steeda ProFlow Cold Air Intake - Tune Required (15-17 GT)

AmericanMuscle no longer carries the Steeda ProFlow Cold Air Intake - Tune Required (15-17 GT). Please check out 2015-2019 Mustang Cold Air Intakes for an updated selection.
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Features, Video & 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
  • Computer Tune is Required for Operation
  • Simple Bolt-On Installation
  • Made in the USA
  • Intended for Off-Road use Only
  • Fits All 2015-2017 GT Mustangs

Review & Installation Video

Review & Install Video

Increases in Horsepower and Torque. Experience dyno proven gains of HP and TQ at the rear wheels of your S550 GT Mustang with Steeda ProFlow Cold Air Intake installed. This Steeda ProFlow Cold Air Intake replaces your Coyote powered Mustang's restrictive factory air box, intake tube and paper filter element for impressive increases in both power and throttle response that you can feel in the seat of your pants. A custom tune is required for operation.

Unique Design. Steeda engineered their intake to retain the factory cold air ducting from the front grille for optimal air flow. A soft, durable rubber gasket is included to seal the Steeda air box tight against the hood. This prevents hot air from entering the intake for noticeably lower intake temperatures. The ProFlow intake tube features a provision to retain the factory sound tube, but also includes a block off cap for those looking to delete it entirely.

CNC Mass Air Housing. This ProFlow Cold Air Intake features a precision CNC machined mass air housing that provides the cleanest mass air signal available on the market. A clean MAF signal results in smooth, reliable off­-throttle to on-­throttle response. Includes housing only, MAF sensor is not included.

Reusable Nanofiber Air Filter. Included with this Proflow Cold Air Intake is a high flow reusable nanofiber air filter, that provides excellent filtration of harmful power robbing dust particles. Seeing that the filter is reusable, 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.

Made in the USA. Manufactured in the USA from roto-molded high quality ABS plastic for outstanding durability and heat insulation, this ProFlow Cold Air Intake Tube provides smooth unrestricted airflow. The exterior of the intake tube features a fine satin texture finish that adds an intimidating appearance to your GT's engine bay.

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.

Required Upgrade. Installation of this Steeda ProFlow Cold Air Intake will require a custom tune for operation. AmericanMuscle recommends a Bama Custom Tune with a Mustang Handheld Tuner to reprogram the vehicles computer (ECU).

Application. This Steeda ProFlow Cold Air Intake System is specifically designed to fit the 2015-2017 GT Mustangs equipped with the 5.0L Coyote V8 engine and requires re-tuning of the vehicles computer for operation.

Technical Note. This 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 Details

MPN# 555-3194

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) Proflow Intake Tube
  • (1) Air Filter
  • (2) Silicone Coupler
  • (1) MAF Housing
  • (4) Clamps
  • Heat Shield/Air Box
  • Hardware
Installation Info
Tech Specs
Cold Air Intake Specifications
Year/Model: 2015-2017 GT Filter Placement: Engine Bay
Material: Plastic Finish: Black
Manufacturer: Steeda Computer Tune Required: Yes
Will it fit my Mustang?

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Questions & Answers (1)

1 Top Rated Question

What is the size of the MAF Housing on this intake? Is it the same as the 11-14GT?

  • The Steeda ProFlow Cold Air Intake will utilize a 101mm MAF housing.

Helpful (0)
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Customer Reviews (9) Write a Review

Overall Rating 4.6

out of 5 stars

Installation Time:Less than 1 Hour

  • Performance Gain 4.375 4.4
  • Fit 4.25 4.3

  • 5/5

    Installation Time: Afternoon

    November 14, 2018

    Awesome addition

    I was usually the one to go for the cheapest CAI. This time, however, with my new 5.0, I decided to go with something better that would require a tune for real performance. The installation instructions were easy to follow, but I recently moved into an apartment and didn't have all my usual tools. I had to borrow a saw to cut a part off so it took longer than anticipated. Once installed, I uploaded the tune from my so-easy-to-use SCT BDX/Rev-4 tuner, which already had the ProFlow listed. Started the car and let it idle a bit and you could hear/feel the computer settling in. Once settled, BAM, instant power and throttle response. I can also slightly detect a lower rumble from my Borla S-type AB exhaust. Needless to say, one of the best investments for my Coyote.


    Year: 2016 Submodel: GT

    Helpful (3)

  • 5/5

    Installation Time: Afternoon

    January 04, 2018


    Istalled this CAI with a GT350 Throttle body, and SCT X4 tune by John Lund... Vidoe on my YouTube channel for footage, Gorillaz Garage. This baby rolls.. Hear the beautiful blue filter sucking in air like an F5 tornado.. If your contemplating a few different ones, don’t.. Pull the trigger. Thank me later.. Peace n Dubs


    Year: 2015 Submodel: GT

    Helpful (4)

  • 1/5

    Installation Time: Afternoon

    April 27, 2017

    Terrible tuners

    Installed my Steeda Pro Flow CAI and uploaded the Bama Tune. Here is what's wrong now Collision warning not available Service AdvanceTrack See manual Check engine light on Inlet Air Temp is not displayed Oil Temp is not displayed Line lock not available Launch control not working Cruise control not working Down hill assist not working Drive mode not available I cannot select steering mode Backup assist not working Engine codes P0113 and P0103 And that's just for starters. I called American Muscle and they said I just need to drive it for a bit. But I can't imagine all this stuff relying on drivetime. Called AM again and they said they had the engine code off by one digit. Uploaded the new tune and still the same problems. Called them again and they sent me a new tune once again. Still having the same problems. So I called again and now they said that the people that can help me are busy in a meeting. I'll never use BAMA again. After doing some research on line, it looks like many others are having similar problems


    Year: 2017 Submodel: GT

    Helpful (9)

  • 5/5

    Installation Time: Less than 1 Hour

    January 28, 2017

    Best cai on the market

    You can really feel the difference . I had one on my 2011 roush and put one on my 2017 gt within the first week of getting it.


    Year: 2017 Submodel: GT

    Helpful (6)

  • 5/5

    Installation Time: Less than 1 Hour

    December 30, 2016

    Best intake on the market

    I had the airaid track day before. Which is not a problem if you have basic bolt ons Once I changed my setup to cams/internals and a holley efi intake manifold it needed to breathe more .


    Year: 2015 Submodel: GT

    Helpful (4)

  • 5/5

    August 16, 2016

    Improve engine sound and better response.

    The product itself it great but the process of installing this and removing the intake sound resonator is a pain in the rear! You need to have the right tools for it, other than that it's a great mod!


    Year: 2015 Submodel: GT

    Helpful (4)

  • 5/5

    Installation Time: Less than 1 Hour

    May 11, 2016

    Great product

    The fit is great and the power gain is very significant.


    Year: 2016 Submodel: GT

    Helpful (5)

  • 5/5

    Installation Time: Less than 1 Hour

    April 30, 2016

    Awesome product!!!

    One of the harder intakes I have installed! Required cutting of stock intake resonator. Keeping the factory duct snapped on to the box while you were installing the box was a pita and takes a lil patience! The cheap plastic factory clips for the pcv hoses one cracked and the other was kinda a lose fit so I replaced the retaining clips with 5/16 fuel line retaining. Clips! The install instructions were spot on and all removed hardware is replaced with new boots for MAF and mounting! Had to trim the rubber seal for a perfect fit as it is a lil long ! Install was an hour and is a really clean product after install I loaded the tune and the test drive was awesome you can def feel all of the power gains and the intake sucking air sounds awesome it changed the tone of my borla stingers with a lil deeper and clean tone! Great product I would def reccomend this for your coyote!!!


    Year: 2016 Submodel: GT

    Helpful (4)

  • 5/5

    Installation Time: Less than 1 Hour

    January 26, 2016

    Awesome product

    I don't know what to say besides wow, wasn't a hard install at all and after the tune the power increase was awesome, but what else would you except from steeda!!


    Year: 2015 Submodel: GT Dallas,Tx

    Helpful (6)

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