BMW Dinantronics X Performance Tuner - Dinan D440-0128

Unleash the full potential of your BMW M3 or M4 with the Dinan Dinantronics X Performance Tuner (DIN-D4400128). This state-of-the-art fuel injection calibration module is engineered to deliver significant gains in horsepower and torque, transforming your driving experience with enhanced power and responsiveness.

Designed specifically for the S55B30 3.0L L6 Gas engine, the Dinantronics X offers a seamless, plug-and-play installation, allowing you to easily upgrade your vehicle's performance without permanent modifications. Elevate your BMW's capabilities with Dinan's trusted engineering.

**Fitment:**
* BMW M3: 2015-2018 (3.0L L6 S55B30 Gas)
* BMW M4: 2015-2020 (3.0L L6 S55B30 Gas)