MAZDASPEED Accessport V2 to V3 Trade-in

$ 650.00

Availability: Ships in 24 hours
Product Code: AP3-MAZ-002-UP

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Accessport V2 to V3 Trade-in Program

For a limited time, exclusively through COBB, trade in your Version 2 Accessport for 50% off a brand new Accessport V3 (direct from COBB). Join the big screen, mountable, 6-monitor revolution of in-cabin tuning.


  1. Purchase a new upgrade eligible V3 Accessport direct from COBB for your application here: click here for products.
  2. Once your new product arrives, follow the included instructions to Uninstall (un-marry) your current Accessport from your vehicle.
  3. Please make sure to back up all of your maps with Accessport Manager.
  4. Pack all V2 components in your V3 box or similar sized package and ship it back to us!
  5. Finally, just ship your V2 back to us within 30 days.

Once received, COBB will verify your Accessport has been correctly uninstalled and will process your refund for half the V3 purchase amount (minus tax and shipping). If you have any questions about this process, please email or call 866-922-3059.

Please allow 1-2 weeks for processing.

* Trade-in program applies to the same make and/or part number. Example: Nissan NIS-005 for Nissan NIS-005.


The COBB V3 Trade-in is a terrific option for loyal COBB customers to upgrade to the new hardware at a significant discount. Simply purchase a new V3 and send your old, unmarried V2 back with the included shipping label. Once verified, we'll refund 50% of the purchase price to your credit card or Paypal account.

MAZDASPEED Accessport V2 to V3 Trade-in
  • Larger, full color, higher resolution screen
  • Customizable multi-gauge display
  • In vehicle mount, with on/off switch
  • Faster, easier to use and just better all around
  • Interchangeable faceplates

Mazda 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.

MAZ-002 Specific Features:

Advanced Tuning Settings:  Dial in performance features such as launch control, flat-foot shift, and wastegate duty cycle, directly from the Accessport.  Simply enable “Advanced Tuning Settings” to begin.

  • Launch Control ? Launch Control builds boost and generates instantaneous horsepower off the line.  Once enabled, these settings can be adjusted before each flash of a compatible map.

  • Flat-foot Shift - Keep the throttle on the floor during shifts and maintain boost between gears with this customizable RPM setting.  Once enabled, these settings can be dialed in on the Accessport before each flash of a compatible map.

  • Wastegate Duty Cycle ? Adjust your wastegate duty cycle during flashes (-50% to +10%) to correct underboost, overboost, and boost cut conditions (requires COBB OTS maps).

Accesstuner: Create custom calibrations for your vehicle using Accesstuner software! For modifications beyond COBB Stage Power Packages, custom tuning may be required. For customers interested in doing that themselves, completing a training course will be required prior to downloading the software.

Customer Photos

MAZDASPEED Accessport V2 to V3 Trade-in is rated 4.9 out of 5 by 23.
Rated 4 out of 5 by from awesome for monitoring and upgrading your car! I upgraded to the v3 from the v2. It was very painless a quick! I love the ability to monitor mulitiple parameters in real time. The LCD is top notch quality and has great viewing angles and does not get washed out by the sun. The magitized mount works great with a suction cup mount hooked up to it. My 2 complaints on the device are I feel like it this day and age they could get rid of the buttons and use a touch screen. This would allow more parameters to be monitored due to the extra screen size. Also I wish the device would power on and off with the car. This was a planned feature that has yet to be implemented from what I read.
Date published: 2014-08-24
Rated 5 out of 5 by from Excellent product It was time to update my V2 Accessport and the process was smooth easy and with a very quick turnaround. I really love the new version of the Accessport and with the superb customer service talent they have on their team, it makes spending your money really easy.
Date published: 2018-12-13
Rated 5 out of 5 by from Another Upgrader: V2b to V3 for the Gen 2 Speed 3 Pros: Much faster map uploading Up to 6 simultaneous parameter monitoring COBB-assisted seamless transition of my locked protunes onto the V3 Cons: Screen scratches easily; I used an iPhone matte screen protector to help protect and to eliminate strong reflections that a glossy finish produces; also helps visibility when it's in direct sun Touchscreen would be nice Surprisingly, the logs my V2b produced were of greater granularity, even with the exact same monitors (and number of monitors) being logged
Date published: 2018-05-16
Rated 5 out of 5 by from Zoom Zoom This product is the best!! I used to be late for work all the time. Now that I haven't V3 I'm on time and my boss doesn't yell at me! Thanks Cobb!
Date published: 2014-05-26
Rated 5 out of 5 by from Quick I bought the upgrade from V2 to V3, it got here quick and very easy to install and send back. COBB did all the leg work and took all the worries away, great job.
Date published: 2015-08-05
Rated 5 out of 5 by from Love the V3 AP Got a v2 with my speed 3 when I purchased it and a buddy told me about this trade in program. I took advantage of it and man was it worth it. The v3 is light years better than the v2 in my opinion. Shipping was fast and the reimbursement for my v2 trade in was just as fast. Overall super pleased with the product and Cobb customer service is top notch. Thanks again!
Date published: 2018-04-10
Rated 5 out of 5 by from Really nice upgrade Coming form a V2 to the V3 was really worth it. It's way bigger the screen is awesome. Having a on off button is a big plus and the mount works perfect. The advance tuning options are really nice to have on the actual accessport too. Not that I launch the car but having flat foot shifting and launch control are fun little additions.
Date published: 2017-02-25
Rated 4 out of 5 by from Love the display With a bigger display they should have just made it touch screen. Overall it's a great upgrade form the previous on, a lot faster. Am disappointed with accuracy of the afr readings. Base on the ap my afr was good and when I put my car on the dyno the wide band showed I was running . I am getting a wide band installed soon.
Date published: 2016-03-29
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