MAZDASPEED Accessport V3 (AP3-MAZ-002)

$ 650.00

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

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Simple ECU flashing with adjustable live gauges and datalogging, all in one package! The in-cabin mountable Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout (set up race, street, or dyno gauge clusters), and mounting options (choose from 1,000s of standard vehicle mounts). And what's looks without brains? More processing power, memory, and storage to flash faster while saving all of your maps and logs. This is your new Accessport.


The Accessport is the world's best selling, most flexible, and easiest to use ECU upgrade solution for your Mazda. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Follow our staged upgrade path with pre-loaded Off The Shelf (OTS) maps or use custom mapping for any modification level. It's the last engine management solution you'll ever need.

MAZDASPEED Accessport V3 (AP3-MAZ-002)
  • Larger, full color, higher resolution screen
  • Customizable multi-gauge display
  • In vehicle mount, with on/off switch
  • Faster and easier to use with a familiar face
  • 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 V3 (AP3-MAZ-002) is rated 4.7 out of 5 by 122.
Rated 5 out of 5 by from Love it I was a little unsure about spending so much money on the the AP, but I am very satisfied with it. The features of it are amazing and the ability to really customize your own tunes from the website make it a huge benefit and a must if you are wanting to really see an increase in performance. I love how easy it is to set up and change gauges or interfaces with the click of a few buttons. The mount it came with fell off after 2 days however and will no longer stick to any surface in my car. It would be awesome if I could get a replacement one! haha.
Date published: 2016-01-22
Rated 5 out of 5 by from Surprised!!! This unit, in concept, is a bit in intimidating. What I mean is that it reprograms your cars ECM and that seems like a big step. Not so, the Cobb Accessport V3 was fully automated and did the work for me. Downloading different profiles was easy and the Accessport walks you through the whole setup. Expensive? Yes...but if you put mods on your car and you do not change the tune you could be losing power and efficiency...or even worse your engine! It is my belief that this should be one of your first purchases because it will adapt your tune to the parts you add on!
Date published: 2014-04-25
Rated 5 out of 5 by from Best mod on the market! I brought this ap about 1month ago - knowing almost nothing about modding cars. It was easy to install - plug and play and I have used it HEAPS since. Being able to monitor engine parameters is priceless for anyone thinking about modding their car - calibration of intakes and air fuel ratio etc. Monitor boost levels, intake temperature, boost temperature and knock retards among many many others. This product is a must have for anyone who is planning to mod their car - I wouldn't buy a car that wasn't compatible with Cobb AP.
Date published: 2014-07-09
Rated 4 out of 5 by from Best mod I've purchased Bought the accessport a month ago, and now I'm running a stage 3 ots tune. Its an incredibly user friendly device. From the moment I opened the package to the moment I flashed the ecu and was ready to cruise was 40 minutes. My favorite feature is the extensive data logging and different gauge monitors. It's awesome to have real time gauges for so many different things at the touch of a button. My only gripe is that I have the accessport set up to shut off with my ignition, and sometimes it says that it has detected my car has turned off and it turns itself off, and I lose the highs and lows of what I've been gauging during that particular cruise. Besides that, I would highly recommend this product as your very first mod...I regret that it wasn't mine! As always with Cobb products, this is top of the line!
Date published: 2015-07-14
Rated 5 out of 5 by from Works just like it says I bought this for my 2007 MS3. This is the first mod I've done and even putting in the more aggressive ECU Map without any mechanical upgrades I notice a huge difference. The boost is much more substantial, it comes on very strong around 3k RPM. I plan on doing a Rear Motor Mount and CatBack Exhaust once it gets a bit warmer. The only con is it is a bit expensive and the graphic interface looks like something from 2001, but I didn't buy her for her looks :)
Date published: 2014-12-02
Rated 5 out of 5 by from Worth It! Just got my AP for my 2008 MS3. First off the quality is amazing! Simple yet durable. Pricey but 100% worth it. I already have the Cobb BPV and SF intake. Paired the AP with the correct stage 1 map and Holy Cow the difference is night and day! Can't wait to add the TIP, Rear Motor Mount, and upgraded intercooler. Then get my first tune! Any Mazdaspeed owner should have an AP hands down!
Date published: 2017-06-24
Rated 5 out of 5 by from Very impressed I've had the AP on for a little over a week now and I love it. With everything else I've done this is the icing on the cake, it put all the pieces of the puzzle together. This made a great car even better. I'm glad to see a company that does R&D to back up their parts. My only complaint is for what the AP costs you could throw in the A-pillar mount at a reduced price. That being said, thanks for great products.
Date published: 2014-06-03
Rated 5 out of 5 by from must have if you own a mazdaspeed It does not matter if you are modifying your car with just a simple intake or going all out. If you don't have an accessport, you are not reaping the benefits of your mods. Like the other reviewers, I despise thata mount that comes with it. It's mainly the tape. Thinking of buying the pillar cradle but not sure if I'll like the obstruction.
Date published: 2014-05-25
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