981/GT4 COBB Accessport ECU Tuner
$1,425.00 – $2,625.00
The Accessport V3 is the world’s best selling, most flexible ECU upgrade solution for Porsche. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Upgrade forever with off-the-shelf (OTS) calibrations for most bolt-on modifications. It’s the last engine management solution you’ll ever need.
Throw away your gauges!! The new 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 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.
- Additional information
981 Cayman/Cayman S/GT4
“Before getting this tune, I thought about trading the car for a spider or the new 718 turbo s, which I have driven. Those cars have a lot about them to like as well, but at this point I’m glad I didn’t trade. I would miss the sound of that flat 6. Surprising how much more acceleration I’m getting in the mid to upper rpm range. Great work, Love the tune!” — James
|Dimensions||12 × 7 × 6 in|
Cayman, Boxster, 718 GT4 Clubsport
981 Cayman 2.7l, 981 Cayman S, 981 GT4 Stage 1
1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998
|Custom TPC Tune:|
Yes, Add TPC Racing Tune, No Tune
Yes, Add PDK Tune, No Tune