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Cobb V3 Accessport, Ford Mustang Ecoboost 2.3L

Cobb V3 Accessport, Ford Mustang Ecoboost 2.3L

**This item is for Competition Use Only. For more information please visit our CARB Information Page**

The Accessport V3 is the world's best selling, most flexible ECU upgrade solution for Ford. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Upgrade forever with off-the-shelf (OTS) calibrations for most bolt-on modifications. It's the last engine management solution you'll ever need. 

Stage1 91 Octane: 
- Peak: +3% HP, +25% TQ
- Max: +24% HP, +27% TQ

Stage2 93 Octane:
- Peak: +5% HP, +28% TQ
- Max: +27% HP, +30% TQ

Switchable Maps Included:

*Results may vary. Power as tested on 2015 Mustang EcoBoost vehicles using top tier fuel. Generally speaking, 91 octane calibrations have a richer fuel curve, and a less aggressive ignition advance map to help compensate for lower octane fuel blends such as those found in Arizona, California, and Nevada; and/or less than ideal atmospheric conditions. The maps designed for 93 octane are the most aggressive.

*91 and 93 octane results are compared against a 93 octane fuel baseline. Your 91 octane results may be higher than listed above; as a baseline of 91 octane fuel may read lower than our 93 octane baseline.

Ford Mustang Accessport V3 Hightlights:

Larger, full color, higher resolution screen

We super sized the screen for ease of use and better monitoring. Full text help menus, multi-gauge layouts, full map descriptions and more. This screen has room to spare - so no need to run back to your laptop.

Customizable multi-gauge display

Want gauges? No problem. The V3 now supports up to 6 fully customizable gauges with 1/1000 resolution. Monitor all the parameters you want to see and customize each layout for street, strip or track.

In vehicle mount, with on/off switch

There is nothing we like more to see than an AP peeking over the dash. With the on/off button and using the included universal mount or vehicle specific options, there is no reason not to run your AP in-vehicle.

Faster and easier to use with a familiar face

We listened to what you wanted. Use your same maps, monitor your same parameters, and troubleshoot your same codes, but now with more. More speed, more memory, more map storage, more live gauges, and more troubleshooting help. 

Interchangeable faceplates

Is it your Accessport or our Accessport? It's yours. We offer a wide variety of custom faceplates to suit your style. All V3 purchases come with one gray bezel one designer faceplate of your choice. They may also be purchased individually. Custom faceplates are available ONLY at!

Ford Accessport Features:

Simple Installation: Everything is included for the simple installation! Intuitive on-screen instructions identify your exact vehicle and available maps.

Simple Uninstall: Revert your ECU to exactly as it was before with the easy to use Uninstall option from the main menu

Trouble Codes: Read engine trouble codes to diagnose issues. Clear them when resolved. Prevent expensive trips to the dealership.

Change Maps: Store up to 100 maps from our OTS map database or from your favorite COBB tuner and quickly switch between them for any need.

Gauges – Use your Accessport as a gauge to monitor boost or any other live information, directly from the ECU.

Data Logging: Record multiple data channels simultaneously for in-depth evaluation of engine performance. Stores up to 10 hours.

Performance Measuring: Welcome to your own performance evaluation suite! Measure 0-60 mph time, 60 foot and ¼ mile ET’s. and Trap Speed.

Shift Light: Set custom RPM warning lights for perfect shifts every time.

AP Manager: Use your PC or Mac to manage maps, download recorded datalogs, or quickly update your Accessport.  Download free from right HERE.

Tuning: Ultimate Flexibility

Flashing: Optimize power, driveability, and effciency while retaining OEM tuning logic and safety checks.

Off The Shelf: Take full advantage of our Off The Shelf (OTS) maps when you follow our heavily tested Staged upgrade path. The maps come pre-loaded on the Accessport.

Professional Dyno Tuning: Coming Soon!

Professional E-Tuning: Coming Soon!