RaceChip GTS Black Plug & Play Tuning Box - BMW 6 Series GT Gran Turismo (G32) 2017-on - Non-Bluetooth Piggyback ECU Chip Tuning Power Module Performance Upgrade UK

Performance upgrade module for BMW 6 Series Gran Turismo G32 2017 onwards

Non Bluetooth unit engineered for serious road performance and built to thrive in demanding conditions. This plug-in power module delivers calibrated gains for your G32 with vehicle-specific software and robust hardware designed for modern engines.

Why choose this plug-in module for your G32

• Up to 30% more power and torque within safe reserves for stronger mid-range pull and confident overtakes
• Potential fuel savings of up to 1 litre per 60 miles, thanks to torque-optimised mapping that encourages earlier upshifts
• Factory engine protection strategies remain active for peace of mind
• Quick install with vehicle-specific harness, typically 10 to 15 minutes

We have fitted and used this unit ourselves on customer cars and feedback has been excellent. The drive feels more urgent, with smoother delivery and better in-gear acceleration, all while retaining OE drivability.

Warranty cover you can trust

• 5-year product warranty on the module and its premium components
• 2-year engine warranty up to £8,000 covering all major engine components
• Warranty applies up to 60,000 miles and vehicle age up to 5 years
• Applies even if the manufacturer’s warranty has expired

Software highlights

• Motor-specific software: v2.0_GTSBlack
• 7 fine-tuning maps to tailor response
• Engine Protect System + keeps safety systems intact
• Warm-up timer to protect the engine when cold

Hardware highlights

• ARM Cortex-M3 processor for rapid signal processing
• Up to 7 analogue and digital channels for precise control
• Chip electronics with Nano-Protect coating
• FCI professional-grade connector for secure, reliable connections
• Ultra-resistant composite housing that is heat-resistant
• Pro fixing system for a neat, secure install
• Dimensions: L 112 x W 111 x H 36 mm

Installation and support

Plug-in harness makes fitting straightforward. Prefer professional installation or a health check? Book with us at MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a fitting quote and availability.

What you will notice

• Stronger in-gear surge and improved responsiveness
• More effortless motorway cruising and overtaking
• Smoother delivery with calibrated mapping designed for your vehicle

Who this is for

Owners seeking a high-quality external control unit for the BMW 6 Series GT who want noticeable gains without altering the factory control software. Ideal for daily driving, long-distance cruising and fast road use.

Search-friendly fitment terms

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Notes: Power and fuel economy improvements are estimated and depend on vehicle condition, fuel quality and driving style.