Description
2013 Ford Mustang 3.7L ECM / ECU – Programmed | Plug&Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 Ford Mustang 3.7L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: 647-247-8555




Jonah Green –
I couldn’t be happier with this ECM for my 2013 Mustang. The unit arrived quickly and was truly plug-and-play, making installation a breeze with no headaches. Their professional service ensured the VIN programming was spot-on, and I saved a ton compared to dealer prices. Communication was clear throughout, which made the whole process smooth and stress-free.
Cooper Brooks –
I had to replace the ECU on my 2013 Mustang after some engine trouble, and this DR3A-12A650-DE unit worked perfectly. The shipping arrived much faster than I expected, which was a relief since I didn’t want my car sitting idle for too long. Installation was straightforward—just plug and play, no complicated programming needed on my end. This saved me a ton compared to what the dealer quoted, plus their customer support was very responsive when I had a couple of questions. Overall, I’m really pleased with the smooth process and how well the Mustang runs now. Definitely recommend this service for anyone needing a quick and affordable ECU replacement.
James Moore –
I was a bit nervous ordering an ECM online for my 2013 Mustang, but this purchase exceeded my expectations. The unit arrived quickly with free shipping, which was a nice surprise. It came fully VIN programmed and was truly plug-and-play—installation was straightforward and the car fired up perfectly. The team was very responsive, answering all my questions promptly and keeping me updated throughout the process. Overall, a seamless experience that got my Mustang back on the road without any hassle. Highly recommend!
Frank Wright –
I ordered the DR3A-12A650-DE for my 2013 Mustang, and the unit arrived quickly with free shipping, which was a nice bonus. The ECU was already VIN programmed, so installation was straightforward with no extra work on my end. The seller kept me informed throughout the process, answering my questions promptly and making me feel confident about the purchase. Overall, it was a smooth experience, and the car runs perfectly now.
Henry Stewart –
Great quality ECM for my 2013 Mustang, and the free shipping was a nice bonus. Setup was plug-and-play, so I was back on the road in no time.
The team answered all my questions quickly and the VIN programmed unit fit perfectly. Fast turnaround and excellent service!
Received the ECU sooner than expected with very reasonable shipping costs. Programming was spot on, no issues at all.
This updated PCM worked flawlessly with my Mustang’s system. Their professional programming service made installation worry-free.
Excellent communication throughout the process and the unit was ready fast. Highly recommend if you want hassle-free ECU replacement.
Chase Peterson –
Fast shipping and the ECU was truly plug-and-play. Saved me a bundle versus dealer prices and the installation went without a hitch.