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The ECU Pro Reviews

4.9 Rating 4,327 Reviews

97 %

of reviewers recommend The ECU Pro

Company Reviews

Product Reviews

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

The ECU Pro 5 star review on 15th July 2026

David Bercegeay

The ECU Pro 5 star review on 14th December 2025

The ECU Pro 5 star review on 24th October 2025

The ECU Pro 5 star review on 10th October 2025

The ECU Pro 5 star review on 4th September 2025

Georges Prophete

The ECU Pro 5 star review on 17th August 2025

The ECU Pro 5 star review on 27th June 2025

98

Anonymous

Anonymous // 01/01/2019

Sort by: Most Recent Most Recent Highest Rated Filter: None None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“This company does very good work; I really recommend it. They're reliable. And they get the job done on time.”

Helpful Report

(The ECU Pro) - Posted 11 months ago

“Had the pros at ECU Pro clone my MB W203 C class EIS after my original unit suffered a mechanical failure and the key fobs stopped being recognized. The 1st unit they sent worked (car start) but threw an error code. A quick chat with technical support (and the actual technician working on the unit) and they configured and mailed a 2nd replacement out a few days later which worked flawlessly, and included a shipping label so I could mail the 1st one back for free. They stand behind their work which is very reassuring. These guys saved me a pile of $$ compared to what the dealership wanted. Phone support was very professional as well. They were able to answer all of my questions. I am a very happy customer. Can gladly recommend. These guys know their stuff.”

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(The ECU Pro) - Posted 11 months ago

“They took care of it right away and did exactly what they said they were going to do thank you very much”

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Posted 11 months ago

“Quick, professional, and straight forward pricing. We will definitely be using them again in the future. Thank you!”

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(The ECU Pro) - Posted 11 months ago

“Everything was done super”

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(The ECU Pro) - Posted 11 months ago

“Very simple, send it, fixed, and done.”

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(The ECU Pro) - Posted 11 months ago

“Quick turnaround time and worked hard to meet our needs. Thanks”

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(The ECU Pro) - Posted 11 months ago

“Excellent Service and Fast”

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(The ECU Pro) - Posted 11 months ago

“They did a very good job”

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(The ECU Pro) - Posted 11 months ago

“The process was very easy. When I called they responded quick and was very helpful.”

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(The ECU Pro) - Posted 11 months ago

“The process was quick and easy. They tested and repaired my CAS for a 2010 Mini Cooper S. When I reinstalled the CAS, the car started right up.”

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(The ECU Pro) - Posted 11 months ago

“My footwell module was repaired and returned very quickly. I was impressed by the turnaround. Now everything works and my car has no codes. I will recommend and use ECU PRO again if needed.”

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Posted 11 months ago

“Did a great job and helped ensure our ECU was working. Great team”

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(The ECU Pro) - Posted 11 months ago

“These guys are the real deal. My 328i 2010 started acting up by intermittently or not started. A weeks time more or less. Got a video from them and when i plugged everything back in... WALA butter. Thank alot guys good job.”

Helpful Report

(The ECU Pro) - Posted 11 months ago

“They did excellent work on the Cas. They would get 5 stars but they had absolutely zero communication with me. I asked questions in my order portal, after I paid in full for a repair before even having the unit sent or tested. I had a question about what to send, no response. I had a question about it being received, no response, after they said the unit was diagnosed, they asked if I wanted it repaired, which I had already paid for. Then they said they seen the payment and would repair, but nothing after that. I asked if they were sending th unit back, no response. They just don't communicate at all with the customer.”

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Posted 11 months ago

“I am pleased to write a review of the ECU Pro group, the guys are fantastic honest and professional. They fixed my sl 550 EIS and ECU, in a timely manner. I really appreciate them and admire their work.”

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(The ECU Pro) - Posted 11 months ago

“Great service, great communication.”

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Posted 11 months ago

“Found this company on the internet and decided to give them a shot. I am very happy that I did, Shipped my dme to them, they emailed me to let me know that they had received everything and was beging work. Sent me a video show me that my dme was hooked to their car and running. Told me exactly what they found wrong and repaired it and programmed me a new O.E. key fob for my 2009 BMW 750LI, dme and key work like factory new.”

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(The ECU Pro) - Posted 11 months ago

“So far so good they have excellent customer service have a module that’s coming back to me today or tomorrow let ya know how the rest goes !”

Helpful Report

(The ECU Pro) - Posted 11 months ago

“They did a good job in cloning my old ecu to a new one thanks again”

Helpful Report

Posted 11 months ago

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The ECU Pro is rated 4.9 based on 4,327 reviews