Audi TTS 2.0 TSI (CDL Engine) Remapping by Onyx Performance
At Onyx Performance, we offer meticulously developed ECU and DSG tuning for the Audi TTS 2.0 TSI 268HP (CDL Engine). Our Stage 1 and Stage 2 remap solutions have been extensively tested on our 4WD rolling road dyno, ensuring maximum power gains, enhanced throttle response, and optimal reliability.
Whether you’re looking for a Stage 1 remap for improved drivability or a Stage 2 upgrade for maximum performance, our custom ECU and DSG tuning solutions deliver outstanding results.
Audi TTS 2.0 TSI (CDL Engine) Remap Service Includes:
✔ Rolling Road (Dyno) Testing – Verifying real-world performance before & after tuning
✔ Live Data Logging – Ensuring accurate ECU calibration for maximum power & reliability
✔ Before & After Power Printouts – Transparent, measurable performance gains
✔ Engine Smoke Test – Checking for boost or vacuum leaks before tuning
✔ Catalyst Efficiency Fault Code Delete (OPTIONAL) – Prevents MIL errors after exhaust modifications
✔ Overrun Crackles (OPTIONAL) – Enhances exhaust acoustics on deceleration
✔ Speed Limiter Removal – Unlocks the vehicle’s full potential
✔ Comprehensive Diagnostic Check – Ensuring system health before tuning
Audi TTS 2.0 TSI (CDL Engine) – Stage 1 & Stage 2 Performance Gains
Stage 1 Remap – Performance Enhancement Without Hardware Changes
- Stock Power: 268HP / 350Nm
- Stage 1 Output: 310-320HP / 430Nm
- Hardware Required: None
A Stage 1 ECU remap optimises the factory ECU settings, providing a significant increase in power, torque, and response without requiring hardware modifications. Expect quicker acceleration, improved turbo spool, and enhanced throttle sensitivity, all while maintaining engine reliability.
Stage 2 Remap – Maximum Performance Upgrade
- Stock Power: 268HP / 350Nm
- Stage 2 Output: 320-340HP / 450-470Nm*
- Hardware Required:
- Decat Downpipe or High-Flow Sports Catalyst (Improves turbo efficiency & exhaust flow)
- Cat-Back Exhaust System (Optional for Enhanced Sound & Power Delivery)
- Upgraded Air Filter for Increased Airflow
- Larger Intercooler for Improved Cooling & Power Stability
- Onyx Performance Stage 2 DSG Software (Optimises gear shifts, launch control, and torque management)
Stage 2 tuning fully unlocks the potential of the Audi TTS, providing increased torque, sharper throttle response, and a more exhilarating driving experience while maintaining long-term engine reliability.
Figures may vary depending on modifications and fuel quality.
Exhaust Upgrades for Audi TTS 2.0 TSI (CDL Engine)
Enhance the sound and performance of your Audi TTS with our performance exhaust solutions:
? Decat Downpipes – Maximises turbo efficiency and increases exhaust flow
? High-Flow Sports Catalysts – Reduces backpressure while maintaining emissions compliance
? Cat-Back Exhaust Systems – Enhances overall exhaust tone and driving experience
? GPF (Gasoline Particulate Filter) Delete – Recommended for maximum performance and sound improvement
Pairing Stage 2 tuning with a performance exhaust system unlocks maximum power gains and an aggressive exhaust note.
Servicing & Maintenance for Audi TTS 2.0 TSI
Keeping your Audi TTS (CDL Engine) in peak condition is crucial for long-term reliability and performance. At Onyx Performance, we offer:
? Routine Servicing – Regular oil changes, filter replacements, and inspections
? Brake Upgrades & Repairs – OEM brake replacements and high-performance braking systems
? Suspension Enhancements – Improved handling and ride stability solutions
? Advanced Diagnostics & Fault Repairs – Identifying and resolving engine performance issues
We also update your digital service history, ensuring your vehicle remains fully documented and well-maintained.
Vehicle Security & Immobilisers for Audi TTS 2.0 TSI
Protect your Audi TTS with our advanced vehicle security solutions:
? Autowatch Ghost Immobiliser – Prevents key cloning and unauthorised vehicle starts
? MetaTrak Trackers – GPS tracking for real-time vehicle location monitoring
? Scorpion Track Systems – Motion alerts and driver recognition for added security
? Fleet Tracking Solutions – Perfect for owners managing multiple high-value vehicles
Our security systems are professionally installed, offering seamless integration and maximum protection.
Why Choose Onyx Performance for Audi TTS 2.0 TSI (CDL Engine) Tuning?
✔ Specialists in Audi 2.0 TSI Engine Tuning – Extensive knowledge and expertise in CDL-powered models
✔ Dyno-Tested ECU & DSG Software – Developed in-house on our 4WD rolling road dyno
✔ Custom ECU & DSG Tuning – Optimised throttle response, turbo boost control, and gearbox calibration
✔ Full Vehicle Health Check Before Tuning – Ensuring engine safety and long-term reliability
✔ Flexible Finance Options Available – Making high-performance tuning more accessible
Unlock the True Potential of Your Audi TTS 2.0 TSI with Onyx Performance
Whether you’re looking for a Stage 1 remap for enhanced drivability or Stage 2 tuning for maximum power and performance, Onyx Performance delivers the best tuning solutions for your Audi TTS 2.0 TSI (CDL Engine).
? Located in Slough, Berkshire – Serving Audi performance enthusiasts across the UK
? Contact us today to book your remap and unleash the full potential of your Audi!
? Experience precision tuning with Onyx Performance! ?