Fantastic. Installed Motion Control coilovers on my C6 Z06, and did it right - calculated the motion ratios and took into account the type of driving and tires to come up with spring rates, not just slap on stiff springs and call it good. Corner balanced and aligned, ready for autocross and Time Attack.Best of all is how they handled a small problem - damaged wheel stud (it happens). Said bring it in now, well fix it, even though theyre very busy. No runaround, and even though I ended up not needing them to fix it I really appreciate how they had my back.Best performance shop in town.

Chris at 3R Racing did a fantastic job corner balancing and aligning my 2010 STi after I installed my coilovers. He was very knowledgeable and listened to some questions and concerns I had before he started wrenching on my car. Everyone at 3R answered my questions and was very helpful. I will be using 3R in the future on all my vehicles. Anybody considering a 4 wheel alignment or a corner balance should definitely give 3R a call, you will not be disappointed. Thank you 3R and Chris!

If you have a race/track car or just want to modify your street car...3R Racing is the ONLY place in the Denver area with the expertise to enhance your driving experience

Personally know several of the employees, as well as multiple customers that take their vehicles in. The employees are all hard working individuals who take pride in their work. Highly recommended.

Consummate professionals, not wheel changers, oil change jockeys, etc. I’ve taken my 2003 Cobra to 3R since arriving in Colorado years ago and will trust no one else with that car. From some unique fabrication work to corner balancing the shop is run very professionally from the top down. They are not cheap but will ensure things are done absolutely right within the customer’s parameters. I would highly recommend 3R for specialty vehicle work, easily the best in Colorado.

This place is amazing! Its the only place in Denver I know that can properly align a lowered car. They lowered my 2000 BMW M5 and it handles fantastically! Zack was very nice and explained everything to me throughout the whole process. They listen to the customer and are extremely friendly throughout the entire experience. I highly recommend this shop if you have a modified car!

This shop and the crew here are like a hidden gold mine in the city. Service outstanding, workmanship words cant describe the things they can do. And the people and crew well youll just have to go meet them in person. What I can say is what they do there is a dying art.

Had my Jeep Grand Cherokee in with Tyler at 3R Bodyshop. They did a fantastic job on the bodywork and paint, and I received a ton of good communication when delays happened, largely as a result of them taking their time and making sure the paint and clear coat work was perfect. Far an beyond cheaper body shops, plus a good turnaround time to get the car back. Would highly recommend to anyone who cares deeply about their bodywork and their car.

Ive been a customer of 3R for about a year now. After a big name tire store turned me down for certain modifications on my car, I asked 3R to mount and balance my wheels/tires. Jacob did a very detailed job with this, asking me questions along the way to cater to my specifications. He also offered advice on some questions I had pertaining to maintenance on my vehicle. Always a big thumbs up from me.

Got me in right away for a critical 4 wheel alignment. Very friendly staff, SUPER competent Technicians. Went the extra mile when an additional problem was found. Shop super clean and filled with awesome cars. Prices more than fair. Car drives better than new. I cannot say enough good things about 3R. I will be purchasing all my Redline Oil products from them here on out. If you want work done by true professionals, 3R is the place to go.

3/2/2015: I brought an aluminum plate into 3R Automotive to have Dave Leist (Machine Shop Manager) to do precision machine work for an Electronic Fuel Injection conversion project. The work was completed by the next day at a very reasonable cost and the workmanship was exactly per my specifications. Very professional in every way. I couldnt ask a better result or faster turnaround.

3R has been doing great work for a long time! I took my 67 Camaro in for a Frame off rebuild...in 2000.... and it still looks great!

Got a corner balance and alignment on my WRX a while back. Great shop.

Very helpful, didnt have what I needed but did look for a while trying to help.

It looks like most people are leaving reviews on FB instead of here. I agree 100% with the reviews youll find there...these guys are damn good. I told them exactly what I wanted to do and they took their time and did it right. They got all 4 corners leveled perfectly (on coils), got the alightment taken care of, and did a mild roll/trim on my rears to get my aggressive setup to fit. My WRX looks exactly how I envisioned it! Thanks guys!

I have gotten everything from race cars to classic cars worked on here. They can do everything and will be 100% top notch at it!

Professional, honest, friendly, and extremely knowledgeable! These guys are great!

Awesome place! Great people, very reliable

Only place I go to purchase oil. Very friendly and they are always happy to show me the latest projects in their shop

Awesome shop!!!!

Everything about 3r is awesome, the staff, the service, and the products!