ECU AND TCU FILE SERVICE
BMW M5-Series Stage 1 tuning files.
BMW M5-Series Stage 1 tuning files service for workshop jobs that need file handling around MG1 and MSS65. Orders are handled by WhatsApp and email.
Direct orders. Fast turnaround. Clear communication.
File service online
What we deliver
- ECU tuning files for workshop and trade use
- TCU tuning files where gearbox coverage is available
- Stage 1, Stage 2, and file-service workflow support
- Orders by WhatsApp and email while the service grows
Direct orders by WhatsApp and email.
Stage 1 for BMW M5-Series
Engines
M5 Competition 4.4 8AT - 626hp, M5 4.4 7AT - 560hp, M5 4.4 8AT - 600hp, M5 4.4 7AT - 560PS, and M5 5.0 7AT
ECU families
MG1 and MSS65
Order by WhatsApp or email
This service page is built for direct intake. Send the file request by WhatsApp or email and we will handle the order manually.
Coverage context
BMW M5-Series Stage 1 Demand is paired with M5 Competition 4.4 8AT - 626hp, M5 4.4 7AT - 560hp, M5 4.4 8AT - 600hp, M5 4.4 7AT - 560PS, and M5 5.0 7AT and ecu families MG1 and MSS65.