CS DME Flash for BMW G80 / G82

BIMMER-REMOTE Presents CS DME Flash for BMW G80 / G81 / G82 / G83 (M3 & M4)

All OEM software – fully compatible with all regions and countries.

Unlock the full performance of your BMW M3 G80 or M4 G82 with the CS Engine Tune DME Flash from BIMMER-REMOTE.
This genuine OEM software upgrade transforms your vehicle with:

• Power increase to 530 HP / 650 Nm

• Top speed raised to 186 MPH (300 KMH) – limiter removed

• Enhanced throttle response and exhaust sound

• No ECU unlock required

• No dealer flags or warranty risk

We flash your G80 / G81 / G82 / G83 DME to the official CS calibration, bringing sharper performance, improved drivability, and authentic OEM reliability.

Experience genuine CS performance — safe, reliable, and compatible worldwide.

You will need: 

- ENET Cable (OBD2 to Ethernet) (LINK) 

- Windows PC or macOS (native macOS support)

- Teamviewer Free version

- Stable network connection

 Process is done remotely by one of our technicians. Takes roughly 20 minutes.

You just simply purchase the product, then we'll send you an email with a booking option.

Compatibility:

2021 - 2026 G80 / G81 / G82 / G83 (AT)

Unsure of anything? Ask us a question or visit our FAQ page.