RaceChip GTS Black Bluetooth Tuning Box for BMW M3 F80 (2014+) S55 3.0 Twin-Turbo - Plug & Play Piggyback ECU Performance Chip, App Control, Remap Alternative, Power & Torque Upgrade

BMW M3 F80 2014 onwards Bluetooth performance module for instant power

Looking for a plug in upgrade for your 2014 plus M3 that delivers real-world punch without a full remap? This RaceChip GTS Black with smartphone control is a premium piggyback ECU module designed specifically for the BMW M3 F80. It offers a rapid, reversible installation and a huge step up in performance and drivability while keeping factory protection systems intact.

Why owners choose this upgrade

• Up to 30 percent more power and strong torque gains for serious in-gear acceleration
• Smoother throttle response and sharper mid-range pull for daily driving and track use
• Potential fuel saving of up to 1 litre per 60 miles thanks to torque optimisation and earlier upshifts
• Fully plug and play with OEM-style connectors, no cutting or coding required
• Bluetooth app control to fine-tune on the go from your phone
• Reversible in minutes and a great alternative to a traditional remap

Tuned specifically for the M3 F80

• Vehicle-specific calibration: v2.0_GTSBlack
• Seven fine-tuning maps to suit different driving styles and fuel quality
• Engine Protect System Plus keeps factory safety parameters in place
• Warm-up timer to ensure changes only apply once the engine is up to temperature

Premium electronics and build

• ARM Cortex-M3 processor for fast, precise signal processing
• Up to seven analogue and digital channels for comprehensive control
• Nano-protected circuitry for durability in the engine bay
• Professional FCI connector for a secure, weather-resistant fit
• Heat resistant composite casing and robust fixing system
• Dimensions in mm: L 112 x W 111 x H 36

Peace of mind

• 5 year product warranty
• 2 year engine cover up to £8,000
• Warranty valid up to 60,000 miles and vehicle age up to 5 years
• Applies even if the manufacturer warranty has expired

Installation and fitment

• Designed for BMW M3 F80 2014 onwards
• Typical install time 10 to 15 minutes with simple plug in harness
• 100 percent removable for servicing or resale

Tried, tested and loved by our community

We run this module on our own builds and on customer cars. Feedback is consistently positive, with owners praising the effortless surge, improved response and the convenience of app control.

Professional fitting available

Prefer us to install it for you? Book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Important notes

• Performance and fuel economy figures are estimates based on manufacturer research and may vary by vehicle condition and fuel quality.