Designed to fit:

2011 - 2014 Porsche Cayenne S / GTS 4.8L
2015 - 2017 Porsche Cayenne S / GTS 3.6L Twin Turbo

Product Details

The Softronics ECU Tune for the 958 Cayenne S or GTS adds optimization, power and better driving dynamics to your Cayenne. This Cayenne ECU tuning solution plugs into your OBD-II port for easy flashing. This software calibration works great on stock hardware or with common bolt-on performance parts.

Softronics Performance Figures

Model	Base BHP	Base Torque	Tuned BHP	Tuned Torque
Cayenne S DFI	385	369	415	398

Model	Base BHP	Base Torque	Tuned BHP	Tuned Torque
Cayenne GTS	405	369	435	402

Model	Base BHP	Base Torque	Tuned BHP	Tuned Torque
3.6 S	420	406	510	560
3.6 GTS	440	443	510	560

This product comes with a OBD2 cable, and software. that allows flashing for only 1 vehicle as it is tied to that vehicle's VIN.

The performance software tuning results in these typical performance gains for stock vehicles, all files are tested with 93oct.

About Softronics

Softronics Logo - Flat 6 Motorsports

SOFTRONIC is a Connecticut based Corporation with worldwide manufacturing and sales in automotive software and electronics along with maintenance and servicing of fine automobiles.

SOFTRONIC produces DME programming and hardware . The SOFTRONIC software proprietary flashing solution outperforms all other combinations in speed and accuracy, including the factory Porsche equipment.

We specialize in the impossible or the unimaginable. Our current SOFTRONIC software Flash Client can read and write an entire automotive control unit complete, in less time than all other tuning or factory automotive software systems. What does this translate into time? Less than 5 minutes and as fast as 1 minute total time. These figures can't be touched by even the automotive manufacturers. There is no Binary that can hide from us at SOFTRONIC.

Our electronics are also just as amazing as the SOFTRONIC software, pushing the envelope on performance, technology and design.

We offer a wide range of engine conversions and race engine building coupled with the proper wiring and programming to match those one of a kind builds.

Softronic has been working with Porsche systems for nearly 30 years. From street cars to race cars, Softronic has involved itself in all types of motorsports to stay consistently involved in the industry. Having cutting edge technology not only makes the ECU Tuning process more efficient, it also makes it more accurate. Softronic has been the technical advisor for the Porsche Club of America (PCA) for over 10 years as well. One of the main functions that Softronic serves is data checking of Porsche Motorsports vehicles for race teams. Reading out the binary code and checking data allows Softronic to gain OEM insight into the vehicles brain unit and of course, a fair playing field for race regulations. In the tuner market focusing on street cars, Softronic has gained a very solid name. Softronic exclusively tuned the Porsche Interseries cars, winning Daytona car, World Challenge, Koni Cup and countless others in racing . As a sponsor for both Planet Porsche and 6speedonline forums, Softronic customers are plentiful with success. Some of the fastest cars are tuned in cooperation with Softronic. Everything from 1000HP 996 Turbos to daily driving Porsche 987 Cayman's. Softronic focuses on the drivability, reliability, and convenience in tuning your vehicle.

The Softronic kit has several innovative features not found in other ECU programming products. First, and foremost, the Softronic software puts control into the hands of the owner with the complete freedom to upgrade their DME or also known as an ECU in a variety of ways. Most customers can return their car to stock at anytime, this though is generally not required or needed. This kit itself includes a custom cable that connects the OBDII port to the USB port on a laptop.* The user then installs and runs the included Softronic software that will enable them to install a variety of flashes available for their automobile from the Softronic servers. These flashes are specific to your car on a stock basis, upgrades and customized files are available. Please note, that the Softronic software runs only as a Windows® 32bit or Windows® 64bit Application and is currently not available for Mac® unless run under Bootcamp.

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