This is a custom tuning file for a BMW M140 B58 stage1/stage2.

Pops and bangs sport button solution available on most software versions.

Alpine Performance offers tuning solutions for the BMW B58 engine found in the M140i, including a feature that enables pops and crackles in Sport mode. This world-exclusive feature enhances the driving experience by adding audible pops and crackles during gear shifts and deceleration when the vehicle is in Sport mode. It’s a popular modification among enthusiasts seeking a more engaging driving experience. However, it’s crucial to ensure that such modifications are done responsibly and that the vehicle’s hardware and engine components can handle the increased stress

The file will be emailed to you upon receipt of you purchase. The turnaround time for a tuning file can be 1-2 working days.