TTH Performance Upgrade 900 (Racing)
Porsche 911 (992) Turbo / Turbo S
Racing-oriented high-performance upgrade for the Porsche 911 (992) Turbo & Turbo S – maximum power reserves, uncompromising durability and brutal biturbo performance.
Description
The TTH performance upgrade for the Porsche 911 (992) Turbo and Turbo S was specifically developed for the 3.8-liter twin-turbo boxer engine and is aimed at drivers with the highest performance demands. The goal is a massive increase in power while maintaining controllable characteristics and maximum thermal stability. The setup is consistently performance-oriented and provides a reliable foundation for extreme power levels.
Performance levels & characteristics
- Power levels up to approximately 900 hp , depending on the setup.
- Significantly increased torque across the entire rev range
- Extremely powerful acceleration from all speeds
- Stable power output even under high continuous load
- Racing-like performance without delay
Voting & Technology
- Individual TTH engine software tuning
- Optimized boost pressure, ignition and injection maps
- Adjustment of the torque models
- Enhanced thermal protection features
- Designed for significantly increased air and fuel quantities
Driving dynamics & performance
- Explosive power delivery at full load
- High driving stability even at extreme performance levels
- Precise dosing despite massive increase in power
- Perfect for high-speed driving and track days
Advantages compared to series production
- Significantly increased engine power
- Significantly higher torque reserves
- Optimized stability in high-load applications
- Racing-oriented setup
- Proven TTH development quality
compatibility
- Porsche 911 Turbo – Type 992
- Porsche 911 Turbo S – Type 992
Suitable exclusively for vehicles with a 3.8 liter biturbo boxer engine .
Requirements
- Optimized fuel supply
- High-performance intercooling is strongly recommended
- Reinforced drive and transmission components recommended
- Individual software customization is absolutely necessary.
Notes
Racing equipment – not approved for use on public roads.
Not street legal. Intended exclusively for motorsport, racing, or export vehicles. Installation and commissioning must be carried out by a qualified specialist workshop .
© Kraftfahrzeug Technik Hannover (KTH)
