Description
Disclaimer : Cancellations within 24 hours are subject to a cancellation fee. After 24 hours, a higher fee will apply.
Unlock the hidden performance potential of your BMW 2-Series with the German Car Accessories GCA Performance ECU Tune. Designed specifically for the G42 platform and turbocharged B46/B48 engines, this ECU calibration enhances horsepower, torque, throttle response, and overall driving performance while maintaining smooth and reliable power delivery.
Engineered with a performance-first mindset, the German Car Accessories GCA Performance ECU Tune transforms the way your vehicle responds. Experience faster throttle reaction, stronger and more consistent torque delivery, and an optimized powerband that delivers improved acceleration throughout the RPM range.
From everyday driving to spirited performance runs, every part of the engine’s response is refined to provide a sharper, more engaging driving experience. Your factory ECU data is securely saved before tuning, allowing you to restore your vehicle back to the original factory settings at any time.
Vehicle Fitment
Fits the following BMW models:
- 2022+ BMW 218i (G42)
- 2022+ BMW 220i (G42)
- 2022+ BMW 230i (G42)
- 2022+ BMW 230i xDrive (G42)
Engine Compatibility:
- 2.0L Turbocharged B46 Engine
- 2.0L Turbocharged B48 Engine
Features
- Developed by German Car Accessories under the GCA Performance lineup
- Custom ECU calibration designed for BMW B46 and B48 engines
- Increased horsepower and torque throughout the RPM range
- Improved throttle response for quicker acceleration
- Stronger and more consistent torque delivery
- Optimized engine performance from mid-range to top-end
- Downpipe-ready calibration with check engine light suppression (for off-road use only)
- Enhanced exhaust acoustics with extended or adjustable burble settings
- Factory speed limiter removal for unrestricted performance
- Octane-specific calibration tailored to your fuel quality
- Configurable cold start behavior (On/Off)
- 100% reversible ECU tuning with the ability to return to stock settings at any time
- Stage 1 tuning available for vehicles with factory downpipes
- Stage 2 tuning available for German Car Accessories Performance Downpipes
- No additional charge for Stage 2 tuning
- Stage selection will be confirmed after purchase during the tuning process
Performance Gains
- Up to 60 HP increase
- Up to 70 lb-ft (TQ) increase
Actual performance gains may vary depending on fuel quality, vehicle condition, supporting modifications, and environmental conditions.
Tuning Process
- Tuning instructions are emailed after purchase
- Vehicle is tuned remotely using the included ENET cable
- ENET cable is included with your purchase
- If you purchase the optional ECU Unlock service, unlock instructions will also be provided
- The factory ECU comes locked and must be unlocked before tuning can be completed
- If the ECU Unlock service is not purchased, you must arrange your own ECU unlock before tuning
Warranty
- Backed by a 1-Year Warranty
- Factory ECU data is securely saved, allowing the vehicle to be restored to stock settings at any time
