Accessport for Porsche 911 991.2 Turbo / Turbo S

  • $2,495.00
    Unit price per 

The in-cabin mountable Accessport V3 has a large, full color, high 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 a race, street or dyno gauge cluster) and mounting options (choose from 1,000s of standard vehicle mounts). Of course, all of the great COBB tuning is included - with enough space for 100 calibrations. This is your new Accessport - and maybe the last one you'll ever need.


Note: Installation of this product requires ECU unlock by COBB Tuning.

Contact us for more information.


This is where the fun really starts.  The 991.2 911 Turbo’s 3.8L powerplant with VTG turbochargers is rated at 540 HP, and the Turbo S, with it’s larger turbochargers, at 580HP.  We recorded 493 HP and 485 TQ at the Turbo’s wheels in true factory-form.  The final version of our Stage 1 Off The Shelf Map increases that to 538 HP and 591 TQ to the wheels.


The Turbo S managed to spin the dyno to the tune of 524 HP and 543 TQ at the wheels.  After some calibration magic, the Turbo S was scorching the dyno rollers to the tune of 594 HP and 639 TQ measured at the wheels.