RaceChip GTS Plug-In Tuning Box for BMW 5 Series G30/G31 (2016+) - ECU Piggyback Power Module, Remap Alternative - Non-App/No Bluetooth - Fits 520d 530d 540i 530i - Performance Chip, Plug & Play Saloon/Touring Upgrade UK - B47 B57 B58 petrol diesel

BMW 5 Series G30 G31 power module upgrade for 2016 onwards

Looking for a serious performance lift on your BMW saloon or touring without touching the factory ECU maps? This premium plug-in power module delivers a huge step up in real-world pace, response and mid-range shove. Expect up to 30 percent more power and torque, backed by robust hardware and intelligent safety features that keep your engine protected on every journey.

This is the non app version. No Bluetooth required. Adjust settings directly on the unit via the integrated digital interface for a clean, reliable setup.

Why enthusiasts choose this upgrade

• Up to 30 percent increase in horsepower and pulling power for effortless overtakes and stronger acceleration
• Seven user adjustable calibrations for a tailor-made feel to suit your engine and driving style
• On-unit digital control for fine adjustment without a phone
• Engine Protect System+ and motor specific software for safe, optimised performance
• 2 year engine warranty included for peace of mind

Built for reliability and precision

• ARM Cortex-M3 processor for swift, accurate signal processing
• Up to 7 analogue and digital channels to capture and refine critical engine parameters
• Nano-Protect coated electronics for durability in harsh environments
• Automotive FCI connectors for a secure, professional connection
• Ultra resistant composite housing with pro fixing system
• Dimensions: 112 x 111 x 36 mm

Perfect match for G30 and G31 owners

Designed for the 2016 onward BMW 5 Series platform, this piggyback ECU solution is a superb remap alternative for drivers who want a reversible, calibration driven performance upgrade. Our team has installed this unit on multiple customer cars and the feedback has been outstanding, praising the stronger mid-range and smooth, factory-like drivability.

Fitting and support

Professional installation available at MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a fitting quote or advice on settings for your specific engine variant. We are happy to help you choose the ideal calibration for road or motorway use.

Search friendly terms

BMW 5 Series tuning G30 G31. BMW performance module. ECU piggyback for BMW 5 Series. Remap alternative for BMW. Plug in tuner for BMW 520d 530d 540i. Power upgrade box for BMW 5 Series 2016 on. BMW diesel tuning module. BMW petrol tuning module. Engine tuning box UK. BMW G30 upgrade. BMW G31 upgrade. Performance chip for BMW 5 Series.