S54
S54
Studio
For race use only · not for road use
E46 M3 · CSL · MSS54 / HP
1
Upload
2
Choose changes
3
Review & download
Tune your DME
E46 M3 and CSL. Pick where your file comes from.
Stock library
Start from an unmodified BMW file
Upload a file
Drop your .bin here, or click to choose
Connect to your car
Read straight from the DME with a cable
✓ Your original is never changed
✓ Checksums fixed automatically