RM Motor Werks Inc

Dec 04, 2024

Always solid work for a fair price. Would recommend to anyone.

Dec 04, 2024

I have had RM Motor Werks chassis dyno for me 6 times. Every time was a great experience. I will be back again.

Dec 04, 2024

They stand out! Roddy is great to work with! Initially I brought him my BMW for some simple repair and service. He went above and beyond! Since then, I have brought him projects that no other shop would attempt.. Not only did he accept but his team knocked it out of the park!

Dec 03, 2024

Excellent work and knowledgeable, professionals.

Dec 02, 2024

Roddy worked with me to remote tune a pretty unique combo, and was extremely helpful. He was also very quick with updated tunes during the back and forth with log files to get everything smooth. Top notch service. Can't wait to get up there for some dyno time.

Nov 30, 2024

Excellent job on my underglow for my Porsche. It was the only place in Knoxville that would do it.

Nov 30, 2024

Excellent service!Would highly recommend.

Nov 30, 2024

Roddy and crew were able my new to me Corvette to correct a previous engine tune and then correctly diagnose and replace a defective exhaust manifold gasket. All done quickly at reasonable costs. I'll be back when I have future needs!!

Nov 23, 2024

This place is the best in Knoxville they care for theee customers and they also help the community in big ways i totally recommend them to do any work on cars or trucks they did work on mine and did a excellent job

Nov 23, 2024

Awesome time. Great guys to work with and very knowledgeable.

Nov 16, 2024

Fantastic team! I an extremely pleased with all the work they have done to improve my C7! Quality, professionalism and integrity are exactly what I’m interested in. Many thanks to the owner and the behind the scenes team for all of their hard work and dedication!

Nov 16, 2024

Great bunch of guys, awesome work

Nov 16, 2024

Great experience at RM Motor Werks. Fast, reliable, honest and extremely reasonable prices. Great guys to deal with!

Nov 16, 2024

They do excellent work. Tuned my 2015 Z/28 & made 518 hp to the wheels with headers & ported stock throttle body as the only mods. I'll be back for new heads, cam & ported MSD intake. Hoping to make around 630 whp naturally aspirated.

Nov 07, 2024

Great bunch to work with. Roddy has gone above and beyond to answer my questions and guide me towards the goals I have for my car.

Aug 07, 2024

I had some engine work done to my C6 Z06. They did a fantastic job! It runs and sounds much better! I highly recommend them

Jun 07, 2024

Rmmotorwerks is top notch! Knowledge and professionalism is unmatched with what I’ve found locally. Definitely recommend.

May 07, 2024

Just picked up my diff from RM today. Wanna say thank you to Roddy and Matt for getting me taken care of! This was the last piece of the puzzle for me with my 2010 Camaro…. Really enjoyed getting to see your shop !! Very nice, very professional !!

Apr 07, 2024

Hallo Roddy Die Lieferung der Brems Lüftung für den Camaro hat in die Schweiz bestens geklappt. Danke nochmals.

Mar 07, 2024

Highly recommend! They have taken care of several of my vehicles. Communication is great. Repair time is as promised. Service needs are detailed with options given to accommodate budget. Leann the office manager is wonderful and the service writers are great as well.

Mar 07, 2024

Outstanding service quick response to any questions open communication overall a very very well ran company

Dec 07, 2023

Awesome guys. Called about fitment, and the gentleman on the phone did not know the answer but promptly found someone who did within about 10 seconds. I ordered my parts and they were swiftly shipped out. As I installed the parts, a fragile piece broke (honestly my fault), and I contacted them via facebook and then they reached out via email and sent a replacement piece as soon as one was made. I missed it before my track day but honestly, thats what I get trying to do things in such short notice. Top notch customer service. Thanks guys!

Dec 07, 2023

Being from Europe I was not sure if I could trust this company. I saw the positive reviews and contacted them. As from then I was absolutely amazed by the competencies, flexibility, friendliness, openness, honesty, response times, etc. And even months after I bought the piece they were there to help me with advice from their engineer. To my amazement Roddy even sent me additional pieces free of charge. RM Motor Werks can be warmly recommended to anybody out there who owns a car! Thank you.

Dec 07, 2023

Lady (didn’t get her name) was unbearable on the phone and you should avoid this place , lazy work and negative energy

Dec 07, 2023

Roddy at RM Motor Werks and his staff accepted and met the challenge! I have a Polaris Slingshot and needed the exhaust system modified to exit the rear of the vehicle. I called Roddy and told him what I wanted. He never hesitated, even though the slingshot has very low ground clearance and minimal room. The work was perfect, exactly what I wanted. Whatever your challenge, I highly recommend giving Roddy and his staff an opportunity to amaze you! Billy Davis 2018 Polaris Slingshot

Dec 07, 2023

Took my 2019 Camaro ss to them to have some.preformance upgrades added to the vehicle, and they did a great job. Communication was excellent, and the work was done well. I will be back in the future to get more performance parts put on the vehicle.

Dec 07, 2023

taken a few cars here for dyno

Dec 07, 2022

BEST in the business in my opinion hands down... HONEST willing to work with u and allow u to be part of the build experience EVEN went above an beyond when original body shop tried to get over on me and let me leave with a messed up hub RM fixed things RIGHT ...neither of my vettes will see another shop for my lifetime and most importantly done in a timely manner while communicating with me every step of the way ...these guys won't let u down and return ur car in BEAST MODE

Dec 07, 2022

Great place and people had a few major things done here

Dec 07, 2022

I highly recommend these Specialist Technicians!! Ms. Leanne is a sweetheart and Roddy is a damn good Technician!! RM Motor Werks will be my go to for anything that goes wrong with my vehicles. Oh and by the way, the are not mechanics!!

Dec 07, 2022

I would highly recommend this place for any performance tuning they did an amazing job with my car and were very informative with any questions that I had during the process. I would go here again for sure!

Dec 07, 2022

The people are nice for the most part and the tune they put in the car is pretty good. Unfortunately there are some negative experiences as well. I brought my late wife's car in initially for a tune, explaining in detail what had been done to it up to this point. The first quote on price was around 1,000.00. I explained when I dropped off the car that I needed it back by a certain date about two weeks from the drop off date. At a point in the coming days it was explained to me that the computer needed to be removed and sent away to get deleted for the flash they were going to put in it. Then they finally got it back, reinstalled and tuned and said there was a fuel issue and needed a better fuel pump. I agreed to the service and added while they were at it to change the oil and repair a daytime running lamp malfunction. They once again contacted me as to needing a few fuel injectors, claiming that it was misfiring on the dyno. I approved the injector replacement and they sent me an online invoice, which I promptly paid in full. Mind you, I didn't get the car back in time and it was never put on the dyno. When I came to pick up the car. They informed me that I owed an additional over 700 dollars, which I paid. They were not able to show me any of the old parts as good faith that they were actually changed. The check engine light was now on full time unlike just when the engine derated previously. the daytime running lamp was still out, even though I was charged for the service. There was grease all over the left front fender, and a big scratch across the right rear corner of the bumper that wasn't there when the car was left to their care. After 1 day, the car continues to derate and I'm completely dissatisfied with my experience, over 3600.00 later. I'm happy for the people who've had a good experience with these people although I can not say the same for myself.