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The ECU Pro Reviews

4.9 Rating 4,693 Reviews

97 %

of reviewers recommend The ECU Pro

Company Reviews

Product Reviews

4.9

Based on 4,693 reviews

Shipping & Delivery
Delivery Methods	Courier, Postal Service
Average Delivery Time	Next Day
On-time Delivery	99%
Accurate And Undamaged Orders	96%
Customer Service
Communication Channels	Email, Telephone, Live Chat
Queries Resolved In	Under An Hour
Customer Service	4.9 out of 5

The ECU Pro 5 star review on 11th August 2026

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

Filter: Rated 5 None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“Fast easy process. Sent my cpc4 in to have it tested and had it back in 3 days repaired. Took care of all of my issues. Great communication, affordable, and fast turnaround.”

Helpful Report

(The ECU Pro) - Posted 6 months ago

“Very professional”

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(The ECU Pro) - Posted 6 months ago

“After having a very poor experience with another service (they broke the device I ended up sending to ECU Pro), the communication and professionalism of ECU Pro was very welcome and appreciated. The work was done quickly, the communication was very clear and regular, and the cloned EIS works perfectly and restored my Mercedes. Couldn't be happier with the result, the price, and the speed.”

Helpful Report

(The ECU Pro) - Posted 6 months ago

“Good communication and quick shipping. Loved the in-car video to show me the new ECU is working and the picture of my broken ECU to show damage. Loved that the site itself gives u a way to talk and communicate with them as well!”

Helpful Report

(The ECU Pro) - Posted 6 months ago

“Excellent service by professional technicians who can quickly determine what the problem is and how to fix it at a reasonable cost”

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(The ECU Pro) - Posted 6 months ago

“Excellent and fast service”

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(The ECU Pro) - Posted 6 months ago

“These guys are awesome fast and reliable”

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(The ECU Pro) - Posted 6 months ago

“I couldn’t be happier with my experience. I sent them a part that thought was the problem, it wasn’t, they didn’t charge me, instead I sent them the part they informed me must be broken and they fixed it and sent it back quickly. The communication was excellent. Very grateful.”

Helpful Report

(The ECU Pro) - Posted 6 months ago

“Communication between the techs and myself wqs fantastic. Shipping speed was excellent. Definitely recommended them.”

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(The ECU Pro) - Posted 6 months ago

“Very quick turn around I old definitely use them again”

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(The ECU Pro) - Posted 6 months ago

“Everything transparent and clear. Easy tracking of my ecu from my dropping it off in the mail to them repairing and sending it back. They have a protocol to ensure you’re sending the right module, video to help you remove/replace the unit, and helpful hints to prevent you from having to use their services again. Totally recommend for DIY BMW tinkerers that haven’t yet felt the wrath of aged BMW electrical components.”

Helpful Report

(The ECU Pro) - Posted 6 months ago

“I got a MIni Cooper and the CAS failed. A local guy really wanted to rip me off, so I started to search the i ternet, and I found ECU-Pro. I purchased the repair of the CAS, and ECU delivered as advertised. I am really happy how everything turned out.”

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(The ECU Pro) - Posted 6 months ago

“They're very professional in all ways. When it comes to pin pointing the issue with your ECU. These guys know what they are doing. Excellent communication, if and when I need another one diagnosed they will get the job. Thanks guys for your help.”

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(The ECU Pro) - Posted 6 months ago

“Very quick and response. I have had them work on both my ecu and frm. Highly recommended them if you are in need of this service.”

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(The ECU Pro) - Posted 6 months ago

“The ECU PRO technician was highly professional and conscientious, explaining everything clearly and addressing my concerns with expertise. His thorough responses showed his dedication to excellent service and demonstrated the qualities expected of an ECU PRO.”

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(The ECU Pro) - Posted 6 months ago

“Great company, I enjoy working with them. they have provided repairs on modules NLA from mercedes and kept cars on the road for my clients. Highly recommended!”

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(The ECU Pro) - Posted 6 months ago

“Very quick turnaround and great comminication throughout of the process. Would definetly work with these guys again.”

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(The ECU Pro) - Posted 6 months ago

“I’m very thankful to be able to send in and then ship back. Will use again. Thanks!”

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(The ECU Pro) - Posted 6 months ago

“Great service, rapid response, very happy with the repairs, had already two units repaired and would keep usind ECU for every unit they can fix.”

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(The ECU Pro) - Posted 6 months ago

“Worked like a charm !! Car is back to its normal Self with the reprogramming.”

Helpful Report

(The ECU Pro) - Posted 6 months ago

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The ECU Pro is rated 4.9 based on 4,693 reviews