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




Max Scott –
I was really impressed with how quickly the ECM arrived, and it was literally plug-and-play with my 2013 Mustang 3.7L. Installation went smoothly without any issues, and the VIN programming was spot on right out of the box. The cost was significantly less than what my dealer quoted, saving me a ton of money. Communication was clear throughout the process, making this a hassle-free experience.
Harvey Wilson –
I purchased the DR3A-12A650-GB for my 2013 Mustang and was really impressed with how smoothly everything went. The ECU came VIN programmed and ready to go, making the installation pretty straightforward. Their communication was top-notch—they kept me informed every step of the way and promptly answered my questions. Shipping was also quick and free, which was a nice bonus.
Paul Reed –
ECU arrived quickly with free shipping and was perfectly programmed for my 2013 Mustang—plug-and-play setup made installation a breeze.
Keith Willis –
I was really impressed with how quickly the DR3A-12A650-GB ECM arrived at my door—shipping was definitely faster than I expected. Installation was surprisingly straightforward since it was completely plug-and-play, which saved me a ton of hassle. The VIN programming was done perfectly, so there were no issues getting my 2013 Mustang back on the road. Compared to the dealer’s quote, this service saved me a significant amount of money, which is always a big plus. The communication throughout the process was clear and professional, making me feel confident in my purchase. Overall, this was a smooth experience from start to finish.
Blake Edwards –
Fast shipping and the unit was truly plug-and-play—saved me a bundle versus dealer pricing. Installation went smoothly and the team was very responsive throughout.