RaceChip GTS Black Bluetooth Chip Tuning Box for BMW M8 F92/F91 & M8 Competition (Euro 6d-TEMP) - Plug & Play Piggyback ECU Performance Chip/Power Module, App Control, Stage 1 Remap Alternative

Unleash serious performance in your BMW with the GTS Black Bluetooth power module

Looking for a safe, plug and play performance upgrade that delivers real-world results on your fast road build or track toy without a full remap? This premium piggyback ECU module with smartphone connectivity is purpose calibrated for your car and adds huge gains while keeping factory protection systems in place.

Why enthusiasts choose this tuning module

This is a high-end performance chip designed for modern high output engines. It optimises the electronic signals sent to and from the engine management system to unlock significant horsepower and torque that the manufacturer leaves on the table. The inbuilt Engine Protect System Plus and warm up timer keep factory safeguards intact, so you get stronger mid range pull, faster in-gear acceleration and sharper throttle feel, without compromising everyday reliability.

Our team at MJ Modifications has fitted and driven with this module, and customer feedback has been outstanding. Expect effortless overtakes, a wider powerband and a car that feels lighter on its feet, all while retaining smooth OEM drivability.

Key software features

• Motor specific calibration: v2.0_GTSBlack
• 7 fine tuning mappings for tailored performance
• Engine Protect System Plus keeps OEM safety strategies active
• Warm up timer for mechanical sympathy on cold starts

Premium hardware

• ARM Cortex M3 processor for rapid signal processing
• Up to 7 analogue and digital channels for precise control
• Nano Protect coated electronics for durability
• Pro grade FCI connector, secure and weather resistant
• Ultra resistant composite housing with pro fixing system
• Dimensions, L 112 mm x W 111 mm x H 36 mm

Warranty for peace of mind

• 5 year product warranty
• 2 year engine warranty up to £8,000
• Warranty period 2 years, indemnity £8,000, max reading 60,000 miles, max vehicle age 5 years
• Applies even if the manufacturer warranty has expired

Compatibility and use case

Designed for the high performance BMW grand tourer and its Competition variant on the Euro 6d TEMP standard. Ideal for drivers who want a stealthy, reversible upgrade that can be removed at any time, perfect for lease or PCP vehicles, and a smart alternative to a permanent ECU remap.

Installation and fitting support

DIY friendly plug and play fitting typically takes 10 to 15 minutes with standard tools. Prefer professional installation or a tailored setup session? Book fitting with MJ Modifications in Warwickshire, request a quote at info@mjmodifications.co.uk.

Real world benefits

• Noticeably stronger mid range torque, earlier upshifts and shorter overtakes
• Smoother delivery that feels OEM plus, refined for daily use
• Potential fuel savings through torque led driving

Important notes

• Power and fuel saving figures are estimated and may vary by vehicle condition and fuel quality
• This is a plug in module, existing engine protection systems remain fully intact

Search friendly terms to help you find the right upgrade

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