Volkswagen Golf MK6 GTD 2.0TDI Remapping and Tuning

Unlock the full potential of your Volkswagen Golf MK6 GTD 2.0TDI with Onyx Performance, based in Slough, Berkshire, just outside West London. Whether you’re looking for Stage 1 tuning for improved power and efficiency or Stage 2 upgrades for enhanced performance, we offer expert ECU remapping, servicing, and performance upgrades tailored specifically for your Golf GTD.

Our Stage 1 and Stage 2 tuning have been extensively developed in-house on our 4WD Dyno, ensuring optimal performance, reliability, and drivability.

Volkswagen Golf MK6 GTD 2.0TDI Stage 1 & Stage 2 – Power Gains

Stage 1 – Power Gains:

Stock Performance: 140HP / 316Nm
Stage 1 Remap: 190HP / 380-390Nm
Hardware Required: None

Our Stage 1 remap is designed for vehicles with stock hardware, delivering instant improvements in power, torque, and throttle response while maintaining factory reliability. The refined ECU calibration enhances turbo efficiency, fuel economy, and overall drivability.

Stage 1 tuning provides a noticeable increase in performance while maintaining daily usability and fuel efficiency.

Stage 2 – Power Gains:

Stock Performance: 140HP / 316Nm
Stage 2 Remap: 210-220HP / 410-420Nm
Hardware Required:
- DPF Delete
- Cat-Back Exhaust System (Optional but recommended for improved performance and sound)
- Upgraded Air Filter
- Bigger Intercooler
- Onyx Performance Stage 2 DSG Software

Stage 2 tuning builds on Stage 1 with essential hardware modifications to improve airflow, cooling, and exhaust efficiency, unlocking even greater power and torque.

Stage 2 is ideal for enthusiasts looking for more aggressive performance while maintaining reliability.

Onyx Performance – Volkswagen Golf MK6 GTD 2.0TDI Remap Service Includes:

✔ Rolling Road (Dyno) Testing for accurate power measurement
✔ Data Logging and Diagnostics to ensure optimal tuning
✔ Before and After Performance Printouts
✔ Engine Smoke Test to check for Boost/Vacuum Leaks
✔ Catalyst Efficiency Fault Code Delete (Optional)
✔ Speed Limiter Removal (Optional)
✔ Comprehensive Diagnostic Check

All remaps are developed in-house and tested to provide maximum performance without sacrificing reliability.

Exhaust Upgrades for Volkswagen Golf MK6 GTD 2.0TDI

Upgrading your Golf GTD’s exhaust system enhances performance and sound. We offer:

? DPF Delete – Increases power and efficiency by removing exhaust restrictions
? High-Flow Sports Catalysts – Reduces backpressure while maintaining emissions compliance
? Cat-Back Exhaust Systems – Improves exhaust tone and performance

Pairing an exhaust upgrade with Stage 2 tuning optimises power gains and delivers an exhilarating driving experience.

Servicing and Maintenance for Volkswagen Golf MK6 GTD 2.0TDI

Regular servicing is essential to maintain reliability and peak performance. At Onyx Performance, we offer:

? Routine Servicing: Oil changes, filter replacements, and essential maintenance
? Brake Repairs and Upgrades: OEM replacements and high-performance braking systems
? Suspension Maintenance & Upgrades: Optimising handling and ride comfort
? Diagnostics and Fault Repairs: Advanced system checks to prevent potential issues

With our expertise in Volkswagen performance tuning, we ensure your Golf GTD runs at its best, mile after mile.

Styling, Performance Upgrades & Vehicle Security

Enhance your Volkswagen Golf MK6 GTD with custom styling, performance upgrades, and vehicle security solutions:

Styling and Performance Upgrades:

? Aero Kits & Carbon Fibre Components – Enhanced styling and aerodynamics
? Lowering Springs & Coilovers – Improved handling and aggressive stance
? Big Brake Kits – High-performance braking systems for superior stopping power

Vehicle Security Solutions:

Protect your Volkswagen Golf MK6 GTD with advanced security solutions, ensuring peace of mind:

? Autowatch Ghost Immobilisers – Prevents key cloning and unauthorised starts
? MetaTrak Trackers – Live GPS tracking with mobile app integration
? Scorpion Track Systems – Motion alerts and driver recognition for enhanced security
? Fleet Trackers – Ideal for monitoring and securing multiple vehicles

All security systems are professionally installed to seamlessly integrate and maximise protection.

Opening Hours and Contact Information

? Visit Us:

Location: Slough, Berkshire
Opening Hours:
Monday–Friday: 10 AM–6 PM
Saturday: 10 AM–3 PM
Closed Sundays
? Phone: 01753 439321
? Email: info@onyxperformance.co.uk

About Onyx Performance

At Onyx Performance, we specialise in high-quality tuning, remapping, servicing, upgrades, and security solutions for Volkswagen Golf MK6 GTD models, ensuring maximum performance, reliability, and efficiency.

Our dedicated team is committed to providing the best tuning solutions in the UK for Volkswagen performance vehicles.

Flexible Finance Options

? Spread the cost of your Volkswagen Golf MK6 GTD tuning, performance upgrades, and security solutions with our flexible finance plans, available over 4 monthly payments.

✅ All prices include VAT
✅ No hidden fees
✅ Simple application process

Contact Onyx Performance

Transform your Volkswagen Golf MK6 GTD today with Onyx Performance. Whether you’re looking for Stage 1 remapping, performance exhaust systems, styling enhancements, or vehicle security solutions, our expert team is here to help.

? Call us now on 01753 439321 to book your tuning service or discuss security options!

Explore all tuning packages in our shop – Klarna, PayPal & Clearpay available at checkout!

Volkswagen Golf MK6 GTD 2.0TDI – Remap/Tuning Packages