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The ECU Pro Reviews

4.9 Rating 4,327 Reviews
97 %
of reviewers recommend The ECU Pro
4.9
Based on 4,327 reviews
Shipping & Delivery
Delivery Methods
Courier, Postal Service
Average Delivery Time
Next Day
On-time Delivery
99%
Accurate And Undamaged Orders
97%
Customer Service
Communication Channels
Live Chat, Email, Telephone
Queries Resolved In
Under An Hour
Customer Service
4.9 out of 5
Read The ECU Pro Reviews
The ECU Pro 5 star review on 15th July 2026
David Bercegeay
The ECU Pro 5 star review on 14th December 2025
Shane Montross
The ECU Pro 5 star review on 24th October 2025
Qiondra Brown
The ECU Pro 5 star review on 10th October 2025
Anonymous
The ECU Pro 5 star review on 4th September 2025
Georges Prophete
The ECU Pro 5 star review on 17th August 2025
Anonymous
The ECU Pro 5 star review on 27th June 2025
Adam Korman
98
Anonymous
Anonymous  // 01/01/2019
The DME testing took longer than expected and the communication of where we were in the process was not entirely clear. The product is great and the price is better than a new module from BMW plus needing programming.
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(The ECU Pro) - Posted 11 months ago
Best service I experience in a long time . applauding at such a personal feedback and flexible outcome.
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(The ECU Pro) - Posted 11 months ago
Did what they said they do in time frame they given.
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(The ECU Pro) - Posted 11 months ago
I found ECU Pro online. Researched them and they had excellent reviews. From the initial contact to getting my rebuilt ECU delivered was seamless. They lead you through the process, explain the different options and follow through with whatever you decide to do. I emailed questions to them and they responded quickly with clear answers to the questions. While I hope I never have to use them again, if I have another issue, I will only do business with them and recommended them to anyone needing thier services. They do business the way it's meant to be done. Thanks for all your help.
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(The ECU Pro) - Posted 11 months ago
Quick turnaround and my semi truck is up and running👍👍👍👍
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(The ECU Pro) - Posted 11 months ago
Although our ECU wasn't repairable, they provided us with a replacement ECU that was plug and play. Fast shipping on return and got the customer on their way!
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(The ECU Pro) - Posted 11 months ago
Friendly service good turn around time.
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(The ECU Pro) - Posted 11 months ago
Dave was terrific and handled me with care . Also the team got to work on my ecu and cas right away and I was expecting a large fee.. but the said there’s nothing wrong with them and I owed 0. . Wonderful feeling and experience. Bruce NJ
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(The ECU Pro) - Posted 11 months ago
Service was great and fast being in Hawaii I got my unit back in less than 2 weeks I installed it and car runs great thank you for the great job.
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(The ECU Pro) - Posted 11 months ago
The ECU Pro did a good job with my ECU questions, and they were patient and professional throughout the process. I would love to give all 5 stars, but the only reason that I don't is because they don't yet have a BMW E46 platform to do their testing on (like my car).
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(The ECU Pro) - Posted 11 months ago
Second time CAS/ECU fix for BMW 328i "first" fix problems unfortunately came back just after warrenty expired. Send everything to the shop, quick response and good communication throughout. Installed again, and car is running without problem. Would recommend.
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(The ECU Pro) - Posted 11 months ago
Very quick turn around time. They kept me updated with the entire process and answered any questions I had.
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(The ECU Pro) - Posted 11 months ago
Great communication and turnaround time!
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Posted 11 months ago
Excellent services quick turnaround
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Posted 11 months ago
Quick and thorough analysis of the problem and great customer service
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(The ECU Pro) - Posted 11 months ago
Sent in my CAS, it wasn’t reading my key at all. ECU pros sent it back with a new key and it now reads my key and is back to working again.
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(The ECU Pro) - Posted 11 months ago
I really like your service. It saves me time time sometimes.
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Posted 11 months ago
Team was very professional and the process was quite streamlined.. Also, their instructions as to how to remove parts and ship was another cherry on the cake.. That was quite thougthful process. I recommend these guys to anyone who might be in trouble with their cars
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(The ECU Pro) - Posted 11 months ago
This company is outstanding, and they communicated very effectively about my new FRM3. They even provided a video demonstrating that the new one I was receiving was functioning and ready to be shipped.
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(The ECU Pro) - Posted 11 months ago
Greet turn around time!
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(The ECU Pro) - Posted 11 months ago
The ECU Pro is rated 4.9 based on 4,327 reviews