BMW Dinantronics X Performance Tuner - Dinan D440-0159

Unleash the true potential of your 2021-2022 BMW 540i or 540i xDrive with the Dinan Dinantronics X Performance Tuner (Part No. DIN-D4400159). This advanced fuel injection calibration module is meticulously engineered by Dinan to optimize your vehicle's 3.0L L6 B58B30M0 Mild Hybrid engine.

The Dinantronics X system delivers a significant increase in horsepower and torque, transforming your driving experience with enhanced acceleration and throttle response. Known for their uncompromising quality, Dinan ensures this tuner provides reliable and exhilarating performance gains without compromising engine longevity.

Featuring a straightforward, plug-and-play installation, the D440-0159 requires no permanent modifications to your BMW, making it an ideal upgrade for enthusiasts seeking a powerful yet reversible performance boost. Elevate your 540i or 540i xDrive to new levels of dynamic performance with Dinan.