COBB Tuning

We are very excited to announce the immediate availability of Accessport support for the Porsche 991 Carrera, Carrera S, and Carrera GTS. This release comes by the way of a firmware update to our already available POR-007 Accessport. To ensure compatibility, use Accessport Manager to verify that the Accessport firmware version is 1.7.2.0-11827 or higher.

The following vehicles are now supported with firmware and Off The Shelf Maps :

2012-2015 Porsche Carrera (991) MT/PDK WM
2012-2015 Porsche Carrera (991) S MT/PDK WM
2013-2015 Porsche Carrera (991) 4 MT/PDK WM
2013-2015 Porsche Carrera (991) 4S MT/PDK WM

Additional information regarding Off The Shelf Maps can be found on the Map Notes Page.

The following vehicles are supported with firmware and our Stage 0 (Non-Performance) Map :

2014-2015 Porsche Carrera (991) GTS MT/PDK WM
2014-2015 Porsche Carrera 4 (991) GTS MT/PDK WM
If you own a 991 Carrrera GTS or Carrera 4 GTS, please let us know! While the Accessport should be able to install onto those vehicles, we do not yet have performance Off The Shelf Maps available. While we do not yet offer those maps, custom tuning is available via Accesstuner Pro from your preferred COBB Protuner.

Porsche 991 Carrera Power Gains



Porsche 991 Carrera S Power Gains

X2Board

WooHoo!

Larry Cable

I do!

COBB Tuning

Awesome! Let us know if you are interested in an Accessport and would be willing to help with map verification. Shoot an email over to porsche.experts@cobbtuning.com and we can discuss all of the specifics.

Marshall@COBB

Larry Cable

will do...

9914s

I don't see any maps available for download (991s) on your website. When are they going to be available? Do they come pre
Installed on the accesport?
Thanks

satoru

SWEET!!!

carrera911me

Hmm... I'm intrigued.. wondering how noticeable the increase would really be. anyone have experience before and after for other cars this is available on?

Slantnose!

Got my attention!

sandbar

Interested.

R_Rated

What is the cost?

More tq looks nice. Will street cars see advantages? How conservative is this tune and what are the long term affects?

gbree

So excited for this!! Would a carrera S with the X51 power kit work for the GTS tuning? It's the same engine and I'm willing to come to a TX facility . I have been using COBB tunes for years. These guys are the best.

gbree

Yes. It is an absolutely insane performance increase. Easily noticeable.

GSIRM3

What's the impact on factory warranty?

gbree

None, as long as you take it off before you go to the dealer. If you leave it on, your warranty would be toast.