Description
2018 BMW Alpina B6 4.4L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2018 BMW Alpina B6 4.4L AT gas models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Allan Nichols –
I recently purchased the 2018 BMW Alpina B6 4.4L AT gas ECM, and I couldn’t be happier with my experience. The unit arrived surprisingly quickly, and the shipping cost was very reasonable considering the size and weight of the part. What impressed me the most was how professional the programming service was—they had my VIN perfectly matched right out of the box. The installation went smoothly with the plug-and-play setup, and my car has been running flawlessly ever since. The team also kept me informed throughout the whole process, which made me feel confident I was in good hands. Overall, a great purchase and excellent service!
Neil Scott –
Super fast turnaround and the plug-and-play setup made installing this ECU a breeze. Absolutely satisfied with the service!
Adam Russell –
I ordered the 2018 BMW Alpina B6 ECM and was impressed by how smoothly the entire process went. The ECU arrived quickly with free shipping, and the unit was already VIN programmed, which made installation straightforward. Their team was very responsive, answering all my questions promptly and keeping me informed every step of the way. Overall, the quality of the part is excellent, and my car runs perfectly now.