Description
2011 Audi S5 4.2L MT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 Audi S5 4.2L MT 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
Chase Cook –
I recently purchased the 2011 Audi S5 4.2L MT gas ECM, and I’m really impressed with the quality and service. The unit arrived quickly with free shipping, which was a nice bonus. Their team provided professional programming service, so the ECU was perfectly matched to my VIN and ready to install right out of the box. Communication was also great—they answered all my questions promptly and kept me informed every step of the way.
Jorge Roberts –
Fast shipping and the ECU arrived perfectly programmed for my 2011 Audi S5. Setup was plug-and-play with no hassles at all.
Mason Foster –
I was a bit nervous ordering an ECM for my 2011 Audi S5, but this company made the whole process smooth and straightforward. The fact that they offer professional VIN programming service gave me confidence that the unit would work perfectly with my car. Shipping was surprisingly fast and affordable, which was a nice bonus. When I had a couple of questions, their team responded quickly and clearly, making me feel supported throughout. After installation, the engine runs flawlessly, and the whole experience exceeded my expectations. Definitely a reliable place to buy from.
Lucas Nichols –
I was a bit nervous about ordering an ECU online for my 2011 Audi S5, but this company made the whole process incredibly easy. The unit arrived quickly with free shipping, which was a pleasant surprise. What really stood out was how they had it VIN programmed before it even shipped, so installation was literally plug-and-play with no hassle. They also kept me in the loop throughout the order, promptly answering all my questions. Since swapping it in, my car runs flawlessly, and I couldn’t be happier with the quality and service.