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Bama Rev-X Tuner by SCT w/ 2 Custom Tunes (15-17 GT)

Market Price $449.99 You Save 11% ($50.99)
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$399.00 (each)

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  • Item 39360G15
  • MPN# 397463

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    Features, Video & Details

    • Improves Horsepower, Torque and Performance
    • Guaranteed Maximum, Safe and Reliable Power
    • Includes (2) Custom Bama Tunes - $150 Value
    • Datalogging with Unlimited Free Tune Revisions for Life
    • Download Tunes & Get Device Updates via Wi-Fi, No Computer Required
    • OBD-II Data Logging and Monitoring
    • Diagnostics Tool - Reads and Clears DTC Trouble Codes
    • Holds Up to 10 Custom Tunes
    • What Does BAMA Offer Tunes For? CLICK HERE
    • What More Information about the Free Tunes for Life Program? CLICK HERE
    • Custom Tunes Take 2-3 Business Days to be Written
    • For use with 2015-2017 GT Mustangs

    Review & Installation Video

    Review & Install Video

    The Bama Rev-X will be for the S550 GT owners out there looking for an affordable tuning option to deliver not only more power, but also more torque to your Coyote-powered Mustang. Prospective buyers will be receiving two custom tunes, in addition to being enrolled into Bama's Free Tunes for Life Program, which allows users to get tune updates as your modifications grow. Now, along with the Bama tunes, owners will be receiving the latest device here called the "Rev-X tuner" with the added benefit of cloud-based tuning, which is an industry first. Your price point is going to be right around $400, and you're looking at a simple one out of three wrenches on the difficulty meter when it does come time to get these tunes loaded to your ride. Bama Performance has been doing their thing in the Mustang world for well over 10 years now and has become one of the biggest names in the industry, thanks to combining affordable prices, great customer service, and pretty solid gains. Now, their Free Tunes for Life Program continues to be a big hit with many Mustang owners out there. Because let's face it, guys. Modifications never really seem to end, and with the company's program, you get a tune revision every time you add a modification, allowing you to maximize your performance. But aside from the Free Tunes for Life Program, Bama likes to deliver a couple of different tuning options, their Performance V2 and their Race V2 tunes.That Performance tune is a little bit more geared towards the street. A small bump in power, a little bit better throttle response, improved shift firmness for those automatic cars. The Race tune, on the other hand, is super aggressive and is designed for all-out performance, using 93 octane or higher fuel. But let's get to the stuff you guys want to see, and that of course is the Dyno numbers that you might be able to expect with your own 2015 or newer GT. We already established a baseline run earlier today using our manual 2015. We then reran the car using the 93 octane Race tune from Bama, and here are those results. A baseline run using our six-speed 2015 GT gave us 382 horsepower and 359 pound-feet of torque at the rear wheels. With the 93 octane Race tune uploaded, the car is now making 403 horsepower and 383 pound-feet of torque. That's good for a peak gain of 21 horsepower over those baseline numbers, and gains as much as 32 horsepower and 39 pound-feet of torque under the curve. Keep in mind here, gang, Dynos are going to be different. Conditions will be different. So your results may vary. But this is just to give you a better idea of what to expect with the Bama tuning team. Along with those power numbers, prospective buyers can also look forward to things like improved throttle response, smooth idle, and great drivability around town, just to name a few. But as I pointed out earlier, this package does include two different custom tunes from the Bama Performance team, along with unlimited data log revisions to get the best experience possible. Bama also offers more in-depth tunes for things like nitrous, E85, and forced induction. But because those tunes are a little bit more involved, they are going to cost you a little bit more. But let's quickly touch on this Rev-X device here, because there are some really cool things to talk about. Now, on the surface, the Rev-X will be very similar to the X4 that you guys probably all know and love, in regards to just basic features and operation. But with one big exception, and that is this new cloud-based tuning system. What does this mean for you guys? Well, instead of needing a laptop to receive your tunes from the Bama team, you're just simply going to connect the Rev-X device to a WiFi signal. It's going to prompt you to download these tunes from the cloud, and that's pretty much it. It's a nice feature for a few different reasons. First and foremost, guys, it's really going to speed up the process of not only receiving your tunes, but also loading them onto the device, in addition to not needing a computer to get you up and running, messing with emails, things like that. If you're a Mac user, well, this is a complete gamechanger, guys. Because let's face it. Most aftermarket tuning devices aren't Apple compatible. Now, for starters, you are getting the onscreen gauges and data logging capable of reading and displaying up to eight different values at one time. Some of these include things like air/fuel ratio, intake air temp, boost, coolant temp, ignition timing, just to name a few. But even though the case is a little different, the overall dimensions really haven't changed all that much. It's still roughly the same size as most smartphones out there, complete with a three-inch, full-color LCD screen. It is configurable or viewable in two different ways. You have your Portrait mode, which is going to be the straight up and down, or you can flip it over to its side and give you that Landscape mode. Now, on the topic of displaying this device, one thing that I actually thought was really cool about this is this little portion here on the back. It's actually magnetic. So if you have one of those cell phone holders that is magnet-based, it's going to be a great way to display the device for everyday driving. But it's also going to make it very easy to remove, toss in the glovebox or center console when needed. But in addition to all of the stuff we've already talked about so far here with the device, you can also expect some of the other greatest hits, if you will, such as your WiFi capabilities, which will allow you to download those tunes wirelessly from the cloud, like we already talked about. But it's also going to allow you to download any future firmware updates to the device without the need for the computer, again, like we already mentioned. Now, even though you are only receiving two custom tunes from the Bama Performance team, the Rev-X tuner does have the capabilities to hold up to 10 at one time. Now, of course, you will be able to read and clear those diagnostic trouble codes, better known to you guys as check engine lights, with the Rev-X device here, in addition to returning the car to stock if you ever needed or wanted to during your time of ownership. The Rev-X does also include both your USB cable, which can be used to connect this to a laptop for data logging and things like that, in conjunction with your OBD-II cable as well, which will be used to connect the Rev-X device to your S550. Speaking of connecting this little guy to your ride here, let's get into the install briefly using the Rev-X device. Honestly, guys, it's very straightforward. So one out of three wrenches on the difficulty meter here. You don't even have to get your hands dirty. Maybe 30 minutes of your time to get you up and running for the very first time. This might seem pretty obvious, but I strongly recommend just following the included instructions with the Rev-X tuner, just for the initial startup, but also the basic operation. This will also help you get those tunes onto the device for the very first time. Once you have that taken care of, go ahead and plug the device into your OBD-II port, and wait for it to power on. Now, you can navigate to the Program Vehicle tab and select the tune you wish to upload. Follow those onscreen instructions, and your installation is complete. Wrapping this one up, the Bama Rev-X will be your most affordable custom tuning option currently on the site. It's going to deliver two custom tunes and their Free Tunes for Life Program, all on the very cool, new Rev-X device, which is going to help make the tuning process a much easier one. So be sure to check out this combo right here at

    Bama Custom Tuning at AmericanMuscle. Power. Performance. Personalized. Proven
    • Buy this Tuner & Submit your Mustang's Info
    • A Bama Performance Calibrator writes custom tunes just for your Mustang & Mods
    • Load 'em on your Mustang and GO!
    • As you add new mods, Bama will update your tune files for FREE! That's right, Free Tunes for Life!

    More Power and Better Performance. Now you can add Dyno proven gains in power and torque, as well as improve the overall performance of your 5.0L powered GT Mustang with a Rev X Programmer that includes 2 Bama Custom V2 Tunes. By optimizing the air/fuel ratio, adjusting ignition timing and tweaking variable cam timing, a Bama Performance Custom V2 Tune will squeeze out the extra power Ford left on the table. Curve Gains of 32 RWHP / 39 RWTQ have been seen on bone stock 5.0L Mustangs with a 93 octane tune. Automatic transmissions will see an even greater gain in acceleration and drivability, as the tune also adjusts shift points and firmness.

    Increase Your Mod's Potential. From the factory, Ford programs their vehicles to cater to the needs of the daily driver, not the performance enthusiast who adds aftermarket bolt-on modifications in search of more power. When making performance mods, you will need to re-calibrate the vehicle's computer to realize their full potential.

    Free Tunes for Life! Every customer that purchases a Bama Rev X Tuner is enrolled in the Free Tunes for Life program. Any time that you make additional mods to your vehicle, our team of certified Bama Calibrators will create new tunes for you. Just send us a list of the part or parts you've added and we'll upload your new tune files to the cloud.

    Bama V2 Custom Tunes. When you order a Rev X Tuner by SCT, you aren't just getting a tuner. You're getting the tuner and two Dyno-tested custom V2 Tunes that are written specifically for your Mustang and your particular modifications by Bama Performance. Bama even includes datalog reviews to ensure your vehicle is fully optimized.

    • Performance V2 (87-93 Octane) - The Performance Tune offers a seamless blend of power, performance and drive-ability. Improving the overall driving experience of your Mustang, the Bama Performance Tune improves vehicle acceleration, increases power throughout the entire RPM and improves throttle response with revised timing, fuel and VCT maps. Automatic equipped vehicles offer an aggressive shifting map to provide more aggressive transmission settings. This tune is suggested for the aggressive daily driver that is looking for more "get up and go."

    • Race V2 (91-93 Octane, E85, Race Fuel) - The Race Tune is designed for maximum performance and ensures the largest increase in vehicle performance. Using the highest grade of fuel available in your area is mandatory as timing, VCT, fuel, and throttle response settings are very aggressive. Automatic transmission settings implement entirely new shift points, torque converter changes and firmness settings designed for Track use. This file is designed for "Race Use Only."

    Nitrous (91, 93, E85, Race Fuel) - Our nitrous option can be added to any of our previously mentioned tune options, but only for 91, 93, E85, or Race Fuel.

    Technical Note About Fuel. Use of E85 will require larger fuel injectors such as Injector Dynamics ID1300 or Ford Racing 47lb/hr Injectors. Unleaded race fuel can also be used, but Stoichiometric points must be supplied.

    WiFi Updates and Cloud Tuning. The Rev X Tuner by SCT is Wi-Fi capable meaning it will always be up to date. Once setup with your Wi-Fi password, the Rev X will download the latest firmware updates via the internet. Besides firmware updates, your Rev X can also download your custom Bama tune files via the cloud, reducing the hassles of transferring files from your PC to your Rev X device.

    Data Logging and Monitoring. The Rev X Tuner by SCT makes it easy to read the Built-In Data Logging and/or the Real Time Data, so you can view popular sensor data such as EGT, Air/Fuel Ratio or any other 0-5 Volt source. You can even customize the monitoring capability of your Rev X using device's free Livelink software.

    Diagnostics Tool. The Rev X Tuner can also be used as a diagnostic code reader. Save yourself hundreds of dollars each year by reading and clearing your own Diagnostic Trouble Codes (DTCs) rather than paying a dealer to do the same. It's as easy as a few simple steps.

    Easy to Load; Easy to Restore. When you load your custom tune on the vehicle, the tuner automatically stores your vehicle's factory settings. To return the vehicle to its factory settings, just plug the tuner back in, select the option to restore the factory settings, and you're done. This is ideal for visiting dealerships for warranty work.

    Application. This Bama Rev-X Tuner by SCT with 2 Custom V2 Tune Files by Bama Performance is specifically designed to fit the 2015-2017 GT Mustang's equipped with the 4V DOHC 5.0L V8 Coyote engine. Please note that this programmer is not legal for sale or use in California on pollution controlled motor vehicles.

    **Please Note: The Rev-X Performance Programmer ships blank from AmericanMuscle. Your custom tune files will be available for download via the cloud when your tuner arrives.

    It's highly recommended to download Free LiveLink and Updater Software. The LiveLink Application is used to view, data log, record and playback your Mustang's PCM data on a laptop computer. The Updater Application lets you update your device's Firmware, Tune Revision or to load Custom Tunes onto your device. Requires Windows Vista/7/8/10 and an internet connection.

    Fitment: 2015 2016 2017 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) Rev-X Device
    • (1) HDMI/OBDII Interface Cable
    • (1) Micro USB Cable
    Installation Info
    Tech Specs
    Rev X Adjustable Parameters:
    • Axle Ratio
    • Tire Size - Rev / Mile
    • Idle RPM
    • Traction Control On / Off
    • WOT Shift
    • WOT Fuel Adjustment
    • Transmission Shift Pressure
    • Spark Adjustment
    • Fuel Injector Size
    • Fan Control
    • Rev / Speed Limiters
    * Not all adjustments available on all vehicles.
    Will it fit my Mustang?

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    Questions & Answers (58)

    5 Top Rated Questions

    I see pics of this device remaining attached to the car. Can the tune be downloaded to the car and the tuner then be removed until a new mod is needed, or does it HAVE to stay plugged in?

    • The Bama Rev-X Tuner by SCT can be plugged into the vehicle so you may view the gauges on the unit, however, you can remove the device after your new tunes have been installed. Once the tunes are uploaded to your vehicle and you disconnect the device, the vehicle will still have your new tunes until you device to un-install them.

    Helpful (4)

    My 2015 GT was tuned by a prior owner. I've detirmined that the o2 sensors have been turned OFF. Will this tuner allow me to turn them back ON again, OR, will it allow me to reset the ECU back to 'Ford Factory Settings/Tune'?

    • The Bama Rev-X Tuner by SCT with 2 Custom Tunes would allow you access to Bama's free tune files to have your vehicle's O2 sensors turned back on - this may cause a check engine lights if the catalytic converters have been deleted. The device itself can store a stock tune but you may need to have the vehicle reflashed at ford to have the original factory settings restored from the previous owner's tune.

    Helpful (3)

    Does this product include throttle response performance enhancement or would I need to get this and a throttle response unit?

    • The Bama Rev-X Tuner by SCT will include custom tunes, which will enhance throttle response and throttle sensitivity.

    Helpful (3)

    It says free tunes for life, if I order this and get the stock tunes...when I get headers would a ghost cam tune be free as well?

    • Yes, that is absolutely correct. With the purchase of this or any Bama tuner, you are indeed signed up for their free tunes for life program. So at any point if you wish to get a retune, regardless of the reason why, the tune is for free!

    Helpful (3)

    Have you created a ghost cam tune for the 2017 GT automatic yet

    • We do offer a Ghost Cam tune for the Automatic 2017 Mustang GT's.

    Helpful (3)
    Post Your Question
    10 More Questions
    This tuner states that you can download tunes from "the cloud", does that mean that this tuner doesn't technically require a PC? I have a Mac and no tuner says that its Mac compatible. But if this one doesn't need a computer then it would work. 1 answer
    Will this turn off the check engine light with the mak cat delete on my 2017 mustang gt? 1 answer
    How will this perform on a 2016 Shelby gt350? 1 answer
    Does this tune void the car warranty? 1 answer
    Will the tunes selected by this tuner stay active when the engine is shut off and back on? I find it annoying that I currently have to set the stock sport mode every time I turn on the engine. Are the new tunes tied into the stock sport mode dash button at all? How does this button work with the tuner? 1 answer
    Can you get the Ghost Cam tune in this tuner for a 2015 GT 1 answer
    Will this work with a 2017 mustang gt? 1 answer
    Do you offer the ghost cam in Manuel 0 answer
    With your Bama Rev-X Tuner by SCT and Tunes, do these modify or delete the functionality of the shifter ( for an automatic) or Sports modes for the vehicle? 0 answer
    will this void my ford factory warrenty? 0 answer

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    Customer Reviews (99) Write a Review

    Overall Rating 4.3

    out of 5 stars

    • Performance Gain 4.30303 4.3
    • Seat Of Your Pants Feel 4.212121 4.2
    • Ease Of Use 4.535354 4.5
    • Bang For Your Buck 4.252525 4.3
    • Preferred Tune: Performance

    • 1/5

      October 16, 2018

      Locked my PCM

      I bought this tuner and was never really happy with the tune. I probably could have data logged with AM and made the shift points feel better but I didn't have the time for it. So, I put went to put the car back to stock to put my Ford tune back on, and it failed and ended up locking my PCM but the car still had a Bama tune on it but it wasn't the one that was made for me. This was back in June. I called Derive Systems (the people who make the device it's self) and they tried to update the device and get the stock file to flash it to stock. She said she would call me back in 40 min to an hour with the results and I never got a call back. Flash forward to this week and I had to take the car into the dealer to get the PCM unlocked. This cost me $650!!!!! and I'm one of the lucky people who didn't have to have it replaced for $1,000 because their sct tuner broke their PCM. So I would not recommend this tuner and spend the $180 to get the Lund tuner. I am very unhappy with the customer service. I'll update if AM makes this right


      Year: 2017 Submodel: GT

      Helpful (0)

    • 4/5

      October 16, 2018

      Great investment, lack of directions.

      When I initially received the device I wasn't aware that I had to deliver American muscle my vehicles information. I might sound like an idiot, plus my excitement got the best of me. But they should've made it stupid easy to see for idiots like me.


      Year: 2015 Submodel: GT

      Helpful (0)

    • 5/5

      October 12, 2018

      Awesome Tuner

      Easy to use and fast. Love that it connects to WiFi to download tunes. Another thing I like is that for a fee you can unmarry the device to use on another vehicle, should you trade up.


      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      September 21, 2018

      HP gains

      Honestly just get it. It’s a great mod I don’t know why it took me so long but it’s so amazing and you can really feel the difference


      Year: 2017 Submodel: GT

      Helpful (1)

    • 1/5

      September 16, 2018


      Has a software defect that keeps coming back rendering the thing udderly useless such a waste of money


      Year: 2015 Submodel: GT

      Helpful (1)

    • 5/5

      September 15, 2018

      Worth every penny

      I got this tuner to enhance my '15 GT installation of a CAI and 85mm throttle body. The two custom tunes that I requested were 91 octane performance and 93 octane race. After testing both tunes I can hands down say that the 93 octane race tune is super aggressive and the throttle response is incredibly fast. This is my default tune now. I always drive in "sport" mode and this tune along with the aforementioned mods have awaken the beast on my GT.


      Year: 2015 Submodel: GT

      Helpful (3)

    • 5/5

      September 03, 2018

      much faster now - Help desk Helps

      Just remember it takes 50 to maybe 100 miles for the tune to take effect. Very happy with increased HP 17 GT 5.0 PP


      Year: 2017 Submodel: GT

      Helpful (2)

    • 5/5

      August 31, 2018

      Best power to dollar ratio you can find!

      So at first I had issues applying the tune why reading the install guide on Bama performance site. They tell you to use the preloaded tunes which did not work for me. Once you go into custom and pick 93 race tune you will need to modify your settings with whats installed on the car. Then walla she uploads to the car and you are ready to blast off. The regualr included race tune 93R is awesome in every way. I'm not getting better MPG but when it comes to throttle response and overall acceleration hold on because the car rips. On top of everything else the car flat out idles better at 650 rpm's. I think installing this or the Lund tune is a no brainer. Just remember you get tunes for life on the Bama not the Lund. 5 Stars best $400 mod you can buy...


      Year: 2017 Submodel: GT

      Helpful (1)

    • 1/5

      August 25, 2018

      Stay Away from this tune and bama

      Ran the bama tune for about a month and had to get another tune when I put my headers on. First tune was okay car felt a little sluggish. Second tune was horrible. Car ran extremely rich and air/fuel would constantly fluctuate between 13 to 20 even at idle. To top it all off. The bdx tuner stopped working on me. It wouldn’t turn go to the main menu. It wouldn’t show the Bama Performance screen it used to. It would just show a bdx performance programmer screen and stay stuck there. Luckily I was able to get my car tuned back to stock with the help of the bullydog tech support guy. Sending this back to bullydog for a replacement and then I’m selling it and going with a Palm Beach Dyno tune. Save your money and get a better tune. Absolute garbage.


      Year: 2015 Submodel: GT

      Helpful (3)

    • 5/5

      August 24, 2018

      rev X tuner

      I used this tuner and installed a candl cai. Already had a mbrp street catback exhaust. Now I have a new issue, traction! I have always enjoyed working with American Muscle, their customer service is top-notch.


      Year: 2015 Submodel: GT

      Helpful (1)

    • 3/5

      August 21, 2018

      First rev x tuner

      The rev X tuner I received was an open package and would not except a firmware download. Had to send it back to get a replacement delivered my GT was down without a tune and couldn’t run for five days. The replacement worked fine however I’m disappointed I had to call AM today to get the replacement credit sent after 15 days from them receiving the bad device....


      Year: 2017 Submodel: GT

      Helpful (1)

    • 5/5

      August 07, 2018

      Great product

      Had initial issue, car would rev up to 7000 rpm when turned on for about 10-15 secs and would continue to accelerate even tho I was stepping on th Gas, so emailed them, they sent my custom tune and now my car works incredible !! I notice the horsepower gains and the throttle response !! I suggest to not tune it to the tune available that comes with the tuner, wait u til u get that custom tune !!!


      Year: 2015 Submodel: GT

      Helpful (5)

    • 5/5

      August 06, 2018

      Rev x

      Love this thing got my custom tune from bama and man what a difference it made.


      Year: 2016 Submodel: GT

      Helpful (3)

    • 5/5

      July 22, 2018

      First mod you must do

      Had a 2011 v6 with the old SCT , this one is better and easy to do the download, no need for a computer. The shift and thortle response is great.


      Year: 2017 Submodel: GT

      Helpful (7)

    • 5/5

      July 17, 2018

      Bama Rev-X Tuner

      It’s awesome. Works like a charm. Does everything mentioned in the description. I only have two mods and you could feel the difference in horse power and torque after the tune install.


      Year: 2015 Submodel: GT

      Helpful (8)

    • 4/5

      July 13, 2018

      Worth the money!

      I purchased this tuner to enhance my lightly modded 17 GT. The guys at AM Tuning have worked very diligently to get the details right. One issue I have had and its not a big one. I recently put the HPS short ram CAI on the car. Bama does not have data on the CAI to tune for having the MAF sleeve in our out. They are still working on it but I don't believe there will be any issues. I'm currently running the 91 Octane performance tune but I will try the 93 Octane race tune this weekend. Great product and support!


      Year: 2017 Submodel: GT

      Helpful (6)

    • 1/5

      July 12, 2018

      No custom tunes available

      Everything worked except I was told by BAMA tuner via email SCT is having problems with custom tunes for 2015 mustang gt models. No custom tunes currently available. Would’ve been nice to know before I purchased this.


      Year: 2017 Submodel: GT

      Helpful (7)

    • 1/5

      July 07, 2018

      Popped Codes

      Thought it would be a good purchase, however less jam 100 miles after tuning my gt I had all kinds of issues. Abs light, traction control, and multiple other lights came on. So o tuned back to factory, and codes and tunes still there. Car does not run right at low rpms after tune. Very disappointed


      Year: 2015 Submodel: GT

      Helpful (10)

    • 3/5

      July 03, 2018

      A good product, just expensive.

      BAMA is great and very responsive. The tuner is nice and easy to use but it is pretty pricey and there is no option to remove TPMS which would be nice in a future update maybe? It was nice though that I could relearn my ECU for the new tire size I put on the car and the cloud function is very handy. If you are thinking of getting this as a beginner mod don't expect a lot of change in the car unless you started with other upgrades like exhaust and intake etc. Again great tool, just needs some more functions and lower price. :P


      Year: 2015 Submodel: GT

      Helpful (6)

    • 5/5

      July 02, 2018


      Added hp an much more drive ability to my 2016 GT!!!


      Year: 2016 Submodel: GT

      Helpful (9)

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