Subaru Accessport (003) V2 to V3 Trade-in

$ 650.00 $ 585.00

Availability: Ships in 24 hours
Product Code: AP3-SUB-003-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.

Subaru Accessport (003) V2 to V3 Trade-in
  • Quick, hassle free VIP upgrade
  • Ensure your vehicle stays tuned
  • Larger, full color, higher resolution screen
  • In vehicle mount, with on/off switch
  • Customizable multi-gauge display

Subaru 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.

Auto On/Off Detection:  This feature, when enabled, allows the Accessport to power on when the vehicle is detected to be running and shut down once the engine has been turned off.

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.

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

Subaru Specific Features:

Realtime Tuning:  Changes can be made to the map in realtime, while the engine is running.  Greatly speeds up the tuning process and allows quick changes to powerful features like Lauch Control, Flat Foot Shift, and map switching.

Launch Control: Set RPM threshold for performance launching the car from a stop.  Builds boost and generates instantaneous horsepower off the line.

Flat Foot Shifting:  Keep the throttle on the floor during shifts and maintain boost between gears with this customizable RPM setting.

Customer Photos

Subaru Accessport (003) V2 to V3 Trade-in is rated 4.9 out of 5 by 78.
Rated 4 out of 5 by from Nice upgrade. The v3 is a nice upgrade over the v2 and I can't really write anything different than what most reviewers have already wrote out. Construction wise, I feel the device is very fragile. It feels like the covers are going to fall off or break. The taped mounting piece does not appear to have been tested thoroughly because I've already had the 3M double sided-tape peel off from the mount. It's just tape so it wasn't hard to replace. But, having my 650$ device fall off and hit several hard points on the way down makes me concern about the construction/material quality of these products.
Date published: 2014-12-06
Rated 4 out of 5 by from Very nice Great upgrade from the v2. Nice large color screen. Gauge layout is awesome and easy to read. Only thing I have experienced is that the on/off function is not working as advertised. This is the main reason I upgraded. I wanted to be able to leave it plugged in and then turn it off when not in car and just hit a button to turn it on once I started it up. When I try to shut it off it just restarts and then I have to unplug it anyway when I get out. Hoping an update will come out to fix this issue.
Date published: 2014-10-17
Rated 4 out of 5 by from Trade in program is fantastic. Enjoying the V3 much more than the V2. I wasn't sure whether or not to upgrade, but I bit the bullet with the flex fuel option. I did not realize I was missing out on so much. This Accessport kit is far superior, coming with a mount and a nice case. I re-purposed a Magellan mount with ease instead of using the stick-on ball. Besides those basics, the larger screen is fantastic. The ability to actively monitor multiple items at once is very useful. I'm looking forward to upgrading my fuel system once flex fuel maps are available. The only odd thing is that sometimes the car thinks there's an error and the differential display will blink and lock out. This only happens on rare occasion with the AP plugged in. The trade-in program is great!
Date published: 2016-03-15
Rated 5 out of 5 by from Fast service, fast shipping, fast return The trade up process is very fast and the service is faster. Emailed me to let me know they recieved my old v2. Emailed me that i have been refunded my trade value. When i send in a request for help with map licensing i recived a call right away. It was taking care of fast. The new v3 os super nice. Better gauges and screen functionality. Faster transition between loging perimeters and setting. Way nicer display and the option to use the vgr and o2 plugs for additional gauges and sensors is the best and highly needed for good tuning. Super well worth trading up to the new v3!!!
Date published: 2018-10-07
Rated 5 out of 5 by from A worthy upgrade. I was unsure about upgrading my V2, as it stayed tucked away most of the time, when it wasn't being used. I bit the bullet and purchased the trade-in option and I'm very glad I did. Big display. Auto shut-off. Multiple, reliable guages. There are other extras that I like. A free case and mount. Interchangable faceplates? Unnecessary, but I sure do like that blue one. The turnaround on the refund was quick and it saved me the hassle of trying to sell it myself. I'm very pleased.
Date published: 2015-10-28
Rated 4 out of 5 by from Easy Exchange Process The exchange process and transition was easy. I did have to ask cobb via e-mail to send me key code to transfer over my existing custom tune. The one thing I do miss from the old version two is that it was so much easier to view all the individual readings. It would also be nice if Cobb provided a single source document that not only explained the different readings, but also provided what is considered normal for say a baseline Stage I STI and a Stage II STI, then one could at least have a basis for how different staged or custom tunes are different from normal.
Date published: 2015-11-20
Rated 5 out of 5 by from Great must have upgrade! I had a V2 AP from my 04 WRX which o traded in for the new v3-AP. I love it, the screen has a much better size. Rhe maps work great, and im very pleased with it. ( the only down, but very minimal) is that the double side tape for the support didnt hold up for even a whole day ( i did all the procedures), but i had to replace with a 3M one. Also the plug for the OBD should have been the one the wire comes out sideways, instes of straight. It should be standard, it would look much better. Other than thise 2 Things, I'm happy with it.
Date published: 2015-08-28
Rated 5 out of 5 by from Speedy Delivery Got my new v3 within a few days. Quick delivery. I did the v2 trade in which was very successful. I received my refund of 50% within a few days to a week. So far I am really enjoying the AP. It does have more options and more customizing features. I also really like having the ability to turn off the AP when I'm not using it, unlike the v2. The display has a very nice color display as well. Makes it nicer to look at and navigate through the menus. Overall I am very happy with my Trade-in/Purchase. Highly Recommend!!
Date published: 2018-04-20
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