TTH performance upgrade 600 hp
Audi RS3 8V / TT RS 8S – 2.5 TFSI (DAZA)
High-quality performance upgrade for the legendary Audi 2.5 TFSI DAZA – reliable power increase to approximately 600 hp with motorsport-like tuning.
Description
The TTH 600 hp performance upgrade was specifically developed for the Audi RS3 8V and the Audi TT RS 8S with the 2.5 TFSI DAZA five-cylinder engine . The focus is on significantly increased engine output while maintaining high reliability, smooth throttle response, and controllable power delivery . This setup is aimed at discerning drivers who want to combine maximum performance with professional hardware tuning.
Performance characteristics
- Power increase to approximately 600 hp
- Significantly increased torque across the entire rev range
- Noticeably improved turbocharger response
- Powerful, consistent performance
- Very high driving dynamics at full load
Technology & Coordination
- Vehicle-specific TTH software tuning
- Optimized boost pressure and ignition maps
- Adjustment of fuel and torque models
- Designed for performance-oriented hardware setups
- Motorsport-oriented calibration with a focus on durability
Driving Operation & Performance
- Very confident acceleration in all driving modes
- High thermal stability under continuous athletic stress
- Controlled power output without abrupt load changes
- Significantly improved performance compared to the standard model.
compatibility
- Audi RS3 8V – 2.5 TFSI DAZA
- Audi TT RS 8S – 2.5 TFSI DAZA
Suitable exclusively for vehicles with DAZA engines. The final performance value depends on the vehicle's condition, fuel quality, and installed hardware.
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 workshop . Customized software and hardware tuning is mandatory.
© Kraftfahrzeug Technik Hannover (KTH)
