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The ECU Pro Reviews

4.9 Rating 3,789 Reviews
97 %
of reviewers recommend The ECU Pro
Company Reviews Product Reviews
412
 Metrics
4.9
Based on 3,789 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
Email, Telephone, Live Chat
Queries Resolved In
Under An Hour
Customer Service
4.9 out of 5
Returns & Refunds
Returns Process
Easy
Read The ECU Pro Reviews
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
The ECU Pro 5 star review on 24th April 2025
Fang Hua Wu
97
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
Robert Gardiner
Verified Buyer
“Awesome service and extremly knowledgeable. Constantly updated through the process and 2 day shipping. Great to work with.”
Helpful Report
(The ECU Pro) - Posted 2 weeks ago
Brandan Lancaster
Verified Buyer
“Great communication and updates through the testing and repair process.”
Helpful Report
(The ECU Pro) - Posted 2 weeks ago
Anonymous
Verified Buyer
“I nervously mailed my ECU off. They cloned it and mailed back the replacement and the old ECU quickly. At first, some things behaved strangley, such as my convertible top not going down because the car thought that it was moving even though it was in park. I contacted ECU Pros and they responded very quickly, writing that that should not be a result of the new ECU. Well, the car just needed to reset some things, I expect, because the weirdness went away and all is fine. They saved me over $2,300. My European Car Specialists were only going to mail it out for cloning, themselves, and charge me over $3,500 for the job.”
Helpful Report
Posted 2 weeks ago
Eric Solomon
Verified Buyer
“The customer service after the work was done was good thank you for fixing my Mercedes ecu.”
Helpful Report
(The ECU Pro) - Posted 3 weeks ago
Elija Myatt
Verified Buyer
“Fast and efficient. My FRM was inoperable and they sent me a replacement ready to go, no programming required. Took only a few days to get to me!”
Helpful Report
(The ECU Pro) - Posted 3 weeks ago
Max Aleandre
Verified Buyer
“- The service received was very professional and satisfactory.”
Helpful Report
(The ECU Pro) - Posted 3 weeks ago
Gary Altenor
Verified Buyer
“Our Cpc4- for our 2015 Casadia got water damaged, we emailed ECU Pro to confirm it was something that they can repaired. They responded quickly and we mailed it to them and it was repaired. Our tractor is running great!!!”
Helpful Report
(The ECU Pro) - Posted 3 weeks ago
Vito Keburis
Verified Buyer
“ECU Pro, puts the PRO in service. We have used ECU Pro on 4 ocassions. Everything is working well, communication is always great and shipping is timely. Keep up the great work.”
Helpful Report
(The ECU Pro) - Posted 3 weeks ago
Dwight Morris
Verified Buyer
“Called them sent parts to them fixed with in days sent parts back car ben running good”
Helpful Report
(The ECU Pro) - Posted 3 weeks ago
George Reed
Verified Buyer
“Repaired in no time- shipped very quick, very good price, no BS at all”
Helpful Report
(The ECU Pro) - Posted 3 weeks ago
Mike Iantuano
Verified Buyer
“These guys are professional and very easy to deal with. Very happy with the quick service and the price was very fair. Definitely will use them moving forward. Highly recommend this team of studs.”
Helpful Report
Posted 3 weeks ago
Bryan Holcombe
Verified Buyer
“Fast service”
Helpful Report
(The ECU Pro) - Posted 3 weeks ago
Matthew Webb
Verified Buyer
“This company saved me buying a new car. 5 stars”
Helpful Report
(The ECU Pro) - Posted 3 weeks ago
Lauren Hood
Verified Buyer
“Great turn around time. Works as expected without issue.”
Helpful Report
(The ECU Pro) - Posted 3 weeks ago
Mike Gulley
Verified Buyer
“Car Runs Great, Thanks I will keep doing business with you guys.”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
Brant Schmit
Verified Buyer
“The ECU Pro is very professional and courteous. They worked with me to find a solution for the issues I was having in my 2013 BMW X5 35i. Very knowledgeable and would highly reccomend!”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
John Gottus
Verified Buyer
“Great job, works perfect. Easy to deal with . Fast turnaround.”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
Anonymous
Verified Buyer
“Perfect customer service.”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
Elijah Knight
Verified Buyer
“Very fast turnaround and product works great”
Helpful Report
(The ECU Pro) - Posted 1 month ago
GAIL GROENIGER
Verified Buyer
“I was very happy with all the detailed instructions on how to remove my unit. You get step by step directions. Once your unit has been tested it was shipped back immediately.”
Helpful Report
Posted 1 month ago
The ECU Pro is rated 4.9 based on 3,789 reviews
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