RaceChip GTS Tuning Box for BMW 3 Series E90 E91 E92 E93 (E9X) 2004–2011 – Piggyback ECU/Performance Chip Remap Alternative – Non‑Bluetooth Power Module, Up to +30% Gains – Saloon Touring Coupe Convertible

BMW 3 Series E90 E91 E92 E93 Performance Power Module – 2004 to 2011

Unlock serious gains with this non-Bluetooth GTS performance module engineered for the BMW 3 Series E9x platform. Expect up to 30% more power and torque, sharper throttle response and effortless mid-range pull, all while maintaining engine safety. We run this unit ourselves and our customers consistently report a smoother, stronger drive that transforms daily journeys and weekend blasts alike.

Version: Non-Bluetooth model

Why enthusiasts choose this upgrade

• Up to 30% additional power and torque for BMW 3 Series E90, E91, E92 and E93 models from 2004 to 2011
• 2-year warranty on engine included for peace of mind
• Engine-specific calibration with fine-tuning maps for a perfect match to your car
• 7 adjustable maps via a clear digital user interface for tailored performance
• Engine Protect System + for built-in safety and reliability

High-grade hardware

• ARM Cortex-M3 processor for fast, precise control
• Up to 7 analogue and digital channels for accurate sensor management
• Electronics with Nano-Protect for durability in the engine bay
• Automotive pro-grade FCI connector for a secure, reliable connection
• Ultra-resistant composite housing with a pro fixing system
• Dimensions in mm: L 112 x W 111 x H 36

Fitment and compatibility

Tailored for BMW 3 Series E90 saloon, E91 Touring, E92 coupé and E93 convertible models manufactured between 2004 and 2011. Engine-specific mappings ensure the module complements your car’s characteristics, accounting for mileage, fuel quality and individual tolerances.

Professional installation available

Want it fitted by specialists who know these cars inside out? Book professional installation with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

What drivers love

• Noticeably stronger acceleration and in-gear performance
• Refined drivability with smooth, progressive delivery
• Reassuring protection features and quality components

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