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Cobb Accessport V3 (15-18 EcoBoost)

Market Price $559.99 You Save 11% ($59.99)
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$500.00 (each)

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  • Item 389875
  • MPN# AP3-FOR-003

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    Features, Videos & Details

    • COBB Accessport V3
    • Improves power and overall performance
    • Peak Gains: 24RWHP / 87RWTQ
    • Curve Gains: 47RWHP / 88RWTQ
    • Pre-configured with Cobb "Off The Shelf" Tunes
    • Holds up to 100 tunes
    • Full color high resolution LCD display with auto dimmer
    • Customizable Virtual Gauges and Shift Light
    • Measure 0-60mph ET, 60 foot, 1/4 Mile ET and Trap Speed
    • Data logging and monitoring
    • Reads/clears DTC Trouble Codes
    • Mount and 2 face plate bezels included
    • PC/Windows & Mac Compatible
    • Fits 2015-2018 EcoBoost Mustangs

    Review & Installation Video

    Improves Power And Performance. Unlock the power hidden within your EcoBoost Mustang by replacing the conservative factory settings with a more aggressive calibration. From the factory, the manufacturer programs their vehicles to cater to the needs of the daily driver, not the performance enthusiast. But after loading a Cobb Accessport pre-configured "Off The Shelf" (OTS) tune, even a bone stock, unmodified Mustang will see Peak Gains of 24 RWHP / 87 RWTQ and Curve Gains of 47 RWHP / 88 RWTQ.

    Performance Calculator. Measuring your Mustang's 0-60mph ET, 60 foot, 1/4 Mile ET and Trap Speed has never been easier. The Accessport accurately estimates your vehicle's performance with the help of a built-in dynamometer. This allows you to measure performance gains before and after vehicle modifications.

    Virtual Gauges and Shift Light. Using the live data from the OBD-II Diagnostic port the Accessport can be used as a Virtual Gauge to monitor from one to six different parameters at once in real time. Users can even set custom RPM warning lights for perfect shifts every time.

    Data Logging and Monitoring. With a full color high resolution LCD display, the Accessport V3 Tuner makes it easy to read and record multiple data channels simultaneously for in-depth evaluation of engine performance. The Accessport can store up to 10 hours of data directly from your vehicle's PCM/ECM.

    Diagnostics. The Cobb Accessport V3 Tuner can also be used as a diagnostic code reader. Save yourself hundreds of dollars each year by reading and clearing your own trouble codes rather than paying a dealer to do the same. Its as easy as a few simple steps.

    Easy To Load; Easy To Restore. When you load a tune on your EcoBoost Mustang, the Accessport tuner automatically stores your vehicle's factory settings. To return the vehicle to its factory settings, just plug the Accessport back in, select the option to restore the factory settings, and you're done. The Accessport can hold up to 100 different tunes

    Application. The Cobb Accessport V3 Tuner is specially designed to fit the 2015-2018 EcoBoost Mustang's equipped with the turbocharged 2.3L Inline 4-cylinder engine.

    Fitment: 2015 2016 2017 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) Accessport Device
    • (1) OBD-II Cable
    • (1) USB Cable
    • (1) Vehicle Mount
    • (2) Face Plate Bezels
    • (1) Carrying Case
    Installation Info
    Will it fit my Mustang?

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    Questions & Answers (5)

    5 Top Rated Questions

    Hello, I have installed borla atak exhaust with C L intake and MBRP down pipe, Once I installed down-pipe, the check engine light came on (Code PO420 = Catalyst System Efficiency Below Threshold Bank 1) I've took my vehicle to the shop where I installed and cleared code several times but eventually it came back on, and here is my QUESTION, If I tune my car with this Cobb Accessport V3 then is it going to clear the check engine light eternally ? like without keep clearing when it's back on ? If so, what stage do you recommend on my vehicle? and these are what I have installed in my car C L cold air intake Mishimoto intercooler Borla Atak exhaust MBRP down-pipe . Thank you!

    Does it also work on a automatic eco mustang

    Does this tuner have burnout option?

    Can you combine this with the pedal commander ?

    just want to know if there's a Cobb tuner for Mustang GT 5.0 2017. please let me know Kind Regards Roberto

    • Unfortunately, Cobb does not have an Accessport for the GT Mustang.

    Helpful (0)
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    Customer Reviews (28) Write a Review

    Overall Rating 4.9

    out of 5 stars

    • Performance Gain 4.857143 4.9
    • Seat Of Your Pants Feel 4.785714 4.8
    • Ease Of Use 4.892857 4.9
    • Bang For Your Buck 4.857143 4.9
    • Preferred Tune: Performance



    • 5/5

      October 01, 2018

      Cobb Accessport

      It is Great and Easy to use. It conveniently designed map slots into the cruise control so you don’t have to keep the Accessport in the car. I would definitely recommend this for anyone who has the specified mods that Cobb adheres tuning to. I didn’t have to buy a personal tune.

      Eric

      Year: 2015 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      June 20, 2018

      Cobb Accessport V3

      This item is great for a person who has never used a tuner. Very simple operating system. Would reccomend to anyone. Dropped my times by half a second in 0 to 60. Very well made plug and play and you don't have to leave it plugged in all the time. Great product. Great job by Cobb.

      ChristianH

      Year: 2016 Submodel: EcoBoost

      Helpful (4)

    • 5/5

      May 25, 2018

      tuner

      great tuner easy to use makes huge difference even without after market parts

      MitchellL

      Year: 2016 Submodel: EcoBoost

      Helpful (6)

    • 5/5

      May 17, 2018

      Perfect!

      Best tuner out there if your looking for a lot of great functionality!

      Ed

      Year: 2015 Submodel: EcoBoost

      Helpful (6)

    • 5/5

      February 08, 2017

      Worth every penny

      This should be your first upgrade. I started with the stage one 93 oct. tune and notice a great performance change, I'm slowly making my way up to the stage 3 tune for even greater power and I can take as much time as I want which is great if you don't have a bunch of money to drop at once. Wouldnt want any other tuner. In my opinion it's the best one out there for the ecoboost mustang.

      Sabs

      Year: 2015 Submodel: EcoBoost

      Helpful (9)

    • 5/5

      January 24, 2017

      Cobb accessport V3

      My wife surprise me with the Cobb accessport installed it on my EcoBoost and right away I could feel the difference easy to install easy to use great job to the cob company

      Xvaramos

      Year: 2015 Submodel: EcoBoost

      Helpful (8)

    • 5/5

      January 20, 2017

      Amazing

      I have a ecoboost mustang and now the car drives the way it should have always. It pulls all the way past 6 rpm. I am loosing about 2 mpg but I keep it in the most aggressive setting. I chose this as my first mod also cause of the multiple gage display. I like the idea of learning what the engine is doing stock before modding even more. Cob is great about answering helping out!!!

      Boosted2015

      Year: 2015 Submodel: EcoBoost

      Helpful (7)

    • 5/5

      December 13, 2016

      Amazing

      It is worth every penny amazing results you can tell the difference

      Whiteeco

      Year: 2016 Submodel: Ecoboost

      Helpful (10)

    • 5/5

      December 08, 2016

      woah

      So first let me start off by commending AM for the fastest shipping in the world. It came in the day after I ordered it. Definitely woke up my stock ecoboost! Feeling way less lag and she's ready to go anytime I step on it. Definitely recommend!

      Skeletor

      Year: 2016 Submodel: Ecoboost

      Helpful (8)

    • 5/5

      December 03, 2016

      This is a must have!

      Once the off the shelf tune is installed, you start feeling confident against the v8's. And then you go further with pro tunes so stop thinking and order this thing! YOU WILL NOT BE DISSAPOINTED.

      Gould23

      Year: 2016 Submodel: Ecoboost

      Helpful (10)

    • 5/5

      November 18, 2016

      AMAZING

      Really awakens the ecoboost ;) Really satisfied with the ease of use and the way it makes the car feel

      GangSigns

      Year: 2016 Submodel: Ecoboost

      Helpful (10)

    • 5/5

      November 03, 2016

      Noticeable power

      This is truly a mod that every Ecoboost Mustang needs. You can feel that extra low end torque. The passing power makes the car much more fun to drive. It's so nice to get more torque out of a 4 cylinder than most V8's put out. The tires light up when you floorboard it without having to pop the clutch to do so. I can't wait to do an intercooler and exhaust. This Cobb tuner has all the built in settings to add it, for either 91 or 93 octane gas, which ever is available in your area. I like those options. Some places only offer up to 91 octane.

      AmsoilGuy

      Year: 2016 Submodel: Ecoboost

      Helpful (9)

    • 5/5

      October 19, 2016

      Wow

      Wow I was really impressed with this product. Definitely a cool option to map change on the fly. I noticed a big difference in throttle response and just how sensitive it was. I give it two thumbs up.

      EcoboosTJ

      Year: 2016 Submodel: Ecoboost

      Helpful (8)

    • 5/5

      September 24, 2016

      Night and day difference!

      The second I installed this I thought I wouldn't have seen any difference but no the second I started the car and took off Immediately!!! It responded by putting you planted in your seat it's fast! Now i don't have to full throttle it anywhere like merging onto a highway because all you need is 1/4 of the throttle because it gets you moving fast!!! Good investment I recommend this tuner not to mention but with an axle back exhaust, cold air intake, throttle body spacer plus the stage 1 tune I beat a stock 2016 mustang gt California special. Roll race

      Ecobooster

      Year: 2016 Submodel: Ecoboost

      Helpful (11)

    • 5/5

      August 02, 2016

      Must have mod!

      This is a great addition to your mustang ecoboost because of the best bang for buck gains you can achieve. This particular tuner has many great features such as on the fly map switching and tunes offered in stages based on the installed mods on the car. Overall, great buy!!!

      EcoBeast

      Year: 2015 Submodel: Ecoboost

      Helpful (8)

    • 5/5

      July 10, 2016

      First tuner I have used

      I bought the Cobb Accessport V3 for my 2016 Mustang Ecoboost. Previously, I had a 2015 GT and was really missing the power. Thanks to Youtube and posted directions from Subarufan the install was really easy. Using the 93 Octane tune and no other mods I could not believe the performance. The power comes on so early and stays on when stock tune rapidly drops. Right now its 90 degrees in NC and I want to measure my 0-60 mph times. Best so far is 5.4 secs (in heat) a 1/2 second improvement but I'm sure I can get to 5.0 secs. According to all the data I'm pulling 400 ft/lbs torque which matches the GT. I can't wait for my other mods. I now feel really good about my little Ecoboost. I know you will too

      jules

      Year: 2016 Submodel: Ecoboost

      Helpful (10)

    • 4/5

      July 04, 2016

      Cobb Accessport V3

      This was a peace of cake to install. Very straight forward. Pretty easy to figure out how it works which is what you will have to do because Cobb does not respond to emails. I have asked them several questions and registered the accessport but still no response. Fortunately there are many videos on how to get it to work on youtube. So is it worth the money. YES! I live and drive at 6400 ft so it is always a struggle to get enough air into cars. I did install a AEM CAI (which is great) with this tuner so the results reflects both upgrades. I have been able to gain 1-2 mpgs which is Kool and will pay for it over the life of the vehicle. But the real reason is it dropped a second from my 0 to 60 and that puts a great smile across my face. Get one you will love it. I would give it a five star if Cobb could be a little repondive but the unit is solid even if I am unclear what it does all of the time. I wish the maps could be assigned to the mode switch. I also wish they there clear on the versions of the maps. Enough complaining did I mention it is a second faster in the 0 to 60. You can beat the cost to results ratio on one of these.

      Peter

      Year: 2015 Submodel: Ecoboost

      Helpful (9)

    • 5/5

      June 30, 2016

      Excellent Tuner

      Great features that other tuners lack. Best feature is ability to switch performance maps on the fly. I can be ready to go with the best of them or switch to a mode giving me 36 MPG on the highway. Hard to beat that! Biggest gain is of course torque which you can definitely feel with the "butt dyno". Be sure to follow the "break-in" procedure with getting the octane threshold at -1.0!

      Brian

      Year: 2015 Submodel: Ecoboost

      Helpful (8)

    • 5/5

      June 17, 2016

      Wow!

      It really woke the car up and it even sounds healthier.

      Ecobeast

      Year: 2016 Submodel: Ecoboost

      Helpful (7)

    • 5/5

      June 17, 2016

      Best Bang for your buck!

      Absolutely love this thing! Not only for the VERY noticable difference in power you can feel immiditely, but for the sleek design and ease of use, ohh yeah, and that little MPG increase! This access port is one of the best investments you can get for your Ecoboost!

      Israel

      Year: 2015 Submodel: Ecoboost

      Helpful (8)

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