Verified Company
John and the guys at Muldoons are top notch. I drove 6 hours south to have my built trans serviced, tuned and stamped with their approval for added power. The guys were quick and timely with everything. I was in and out the same day.
الرد من Muldoon's Performance Transmissions
2025.11.12
Jake, thank you for the positive review!
Hands down some of the best craftsmanship and customer service out there! Great people, great work!
الرد من Muldoon's Performance Transmissions
2025.10.27
Thanks Jeff! We do our best to make the best product possible, and serve our customers well in the process.
Please give us a call if you ever have any questions or issues regarding your transmission!
Please give us a call if you ever have any questions or issues regarding your transmission!
Got a stage 2- 68RFE installed and it’s been working flawlessly I tow everyday and the truck rides great. All gear go in smooth with and without the trailer. I couldn’t be happier with the service!!
الرد من Muldoon's Performance Transmissions
2025.10.09
Thank you Jose, we appreciate the review! Please give us a call if you ever have any questions or concerns about your new Stage 2.
Absolutely the best company I have ever worked with!!! I have owned a shop in SC for 15 years and these guys went above and beyond to get me a transmission so that I could get a truck out in time. From ordering or on Monday to have it delivered on Friday just wonderful. We are big dodge people so we will be using them again! Thank you again guys for everything!!
الرد من Muldoon's Performance Transmissions
2025.10.27
Joey, thank for you this rave review! Please feel free to give us a call if you ever have any questions about/ issues with our transmissions.
Highly recommend this shop for Dodge 48RE transmissions. These guys know what they’re doing. I promise you won’t be disappointed. The first couple of phone calls, they spent over 20 minutes with me answering my questions! Muldoons takes pride in their work, and it speaks for itself. Thank you for your help, guys! Awesome job.
الرد من Muldoon's Performance Transmissions
2025.09.11
Thank you for your feedback Joe!
Recently replaced the transmission in my 07 dodge ram diesel with one of his stage 2 builds. Turn around time and customer service was top notch. My truck has never felt better. John and his team are great guys that really know what they are doing.
الرد من Muldoon's Performance Transmissions
2024.11.15
Tanner, thank you for the kind review. We appreciate it!
10/10 service guys went above and beyond best service I’ve ever had dealing with. Trans shift’s amazingly compared to the old one lol. I appreciate you guys working on my clapped out dodge slowly working on cleaning it up so hopefully the next time you see it looks better. Thank u guys for the best all round service and thank u for working with me. It was a pleasure working with Jake on the whole experience.
الرد من Muldoon's Performance Transmissions
2024.11.07
Thank you for this glowing review! Enjoy the new transmission, and feel free to reach out with any questions or concerns.
-Jake
-Jake
I purchased a stage 3 47re from muldoons needless to say I’m very impressed with the shifts and lockup! These guys know their way around dodge transmissions, truly the best in the business!
الرد من Muldoon's Performance Transmissions
2024.08.08
Josh, thank you for your awesome review! We really appreciate it.
- John
- John
68RFE stage 1… By far one of the best experiences iv had at a shop. From scheduling and explaining what I need and getting it done fast. What made it even better, I showed up to pick up my truck “ from Virginia” and John was supposed to leave early. I uploaded my tune and it was incorrect… he stuck around 3-4 hours until I revived my new tune to make sure I could get it done right and head home. Definitely earned a life long customer and I will recommend this place to anyone!
الرد من Muldoon's Performance Transmissions
2024.07.29
Thomas, thank you for leaving us this stellar review. Enjoy that 68!
Muldoons Diesel Performance is a legitimate company, they were great to deal with and I am very satisfied with the outcome. I highly recommend John and his team to anyone looking for a built transmission.
الرد من Muldoon's Performance Transmissions
2024.07.15
Thank you for your feedback, Mike! Reviews are much appreciated, and it's always nice to receive one like this to let us know we're doing things right by our customers. We're glad to hear you're happy with your purchase. Please contact us if you ever have any questions or concerns.
I had an issue. 2wd slip yoke bushing manufacturing defect or mix-up. After I sent them a measurement, they came to my house with new parts, crawled under my truck, and rectified the issue. Mistakes happen. John dropped everything and got me taken care of. These guys really take pride in their work, and it shows.
John was patient and amazing to work with. Very knowledgeable and helpful. A++++ customer service.
الرد من Muldoon's Performance Transmissions
2024.06.10
Thank you so much Tammy! We aim to please, as well as provide quality parts & transmissions, so I'm glad we could do just that for you. If you ever have any questions or concerns, please feel free to reach out.
Another 5 star review for Muldoon’s! They were great to work with, I scheduled with them a few weeks ahead of time so that I could limp my truck up from NC with no overdrive / losing my torque converter, and they had a new Towmax installed in 1.5 days!
Big thanks to everyone at Muldoons, the transmission is doing great so far and I have been asking a lot of it!
الرد من Muldoon's Performance Transmissions
2024.06.06
Thank you for the glowing review Eric - it is much appreciated!
So way back in 2019 I decided to upgrade the 68rfe. I called Muldoons diesel made the apt and drove all night to be there first thing in the am. So now 5 years later still going strong Highly recommend John and crew for 68rfe trans rebuilds! Have not had any issues would go back again. Actually thinking of reaching out to see if there are any updates and just do a refresh on the trans.
الرد من Muldoon's Performance Transmissions
2024.03.05
Darren, thank you for your review, we appreciate it very much! Please feel free to reach out if you're looking for a refresh!
Very happy with my experience at muldoons. John is very knowledgeable about dodge transmissions. I called them and they squeezed me in and got my truck done before the time he said.
Would highly recommend!
الرد من Muldoon's Performance Transmissions
2024.01.18
Edward, thank you for your positive feedback, we really appreciate it!
It was very nice meeting you today. Enjoy your new 68RFE!
It was very nice meeting you today. Enjoy your new 68RFE!