Wulf™ Porsche 911 Turbo S 991.2
Wulf™ Performance Software for the Porsche 911 Turbo S 991.2 (2016–2019) is a vehicle-specific ECU calibration developed for the 3.8L Twin-Turbo Flat-6 petrol engine with 7-speed PDK transmission. This calibration enhances throttle response, mid-range torque and overall drivability, delivering an additional ±40–45 kW and 100–120 Nm+ while maintaining smooth, progressive power delivery suited to both everyday driving and spirited performance. Installed via the vehicle’s OBD-II port with no physical modifications required, the calibration operates within safe tolerances and is developed specifically for South African fuel quality and climate conditions, ensuring consistent and reliable performance.
For optimal results, this software pairs perfectly with the Wulfpipe™ Porsche 911 Turbo S 991.2 Valvetronic Performance Exhaust System. Together, they form a balanced performance package, improving exhaust flow, throttle response and turbo spool while delivering the unmistakable sound of Porsche’s twin-turbo flat-six. Combined, the package produces approximately 501 kW and 905 Nm, compared to the factory output of 430 kW and 700 Nm.
Note: Compatibility depends on exact ECU type and production year. If your specific vehicle is not listed, please contact us to confirm suitability before purchase.
Pairs well with
Tried & trusted reliability
Developed for South African conditions
Quick, straightforward installation process
Performance gains within engine tolerances
Wulf™ Porsche 911 Turbo S 991.2
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
FAQs
Will upgrading my software or hardware void my vehicle’s warranty?
Vehicle warranties are not automatically voided by software or hardware upgrades. However, a manufacturer may decline a specific claim if a failure can be directly linked to aftermarket ECU or TCU software, or to installed hardware modifications. For added peace of mind, many owners choose to return their vehicle to its original software configuration prior to dealer servicing. While this may reduce risk, it does not guarantee invisibility. All calibrations are developed within engineered safety margins, but responsible ownership is always advised.
Will fuel economy improve after tuning?
In many cases, yes - particularly under normal driving conditions. Optimised ECU software improves torque delivery and overall engine efficiency. Because the engine produces more usable torque at lower RPM, less throttle input is often required to maintain speed. This can result in improved fuel consumption during everyday driving. However, increased performance often encourages more spirited driving - and fuel economy will naturally reflect that.
Why do turbocharged vehicles see larger performance gains?
Turbocharged engines respond exceptionally well to software optimisation because boost pressure, fuelling, and ignition timing are electronically controlled. By refining these parameters within safe operating tolerances, significant gains in power and torque can be achieved without mechanical changes. Naturally aspirated engines offer smaller improvements because they are not boost-assisted and have fewer adjustable performance variables. This is why modern turbocharged platforms typically deliver the most noticeable and cost-effective performance gains.