Reviews

I had the pleasure of tuning my 2010 Mazdaspeed 3 with Alex in person at their headquarters in Vancouver, BC. It took us about 3-4 hours in one morning and I wouldn't do the tune anywhere else. Alex was very knowledgeable and shared a lot of aspects of tuning with me. He also was very patient when troubleshooting issues and technical difficulties arose and worked through all the problems to ensure everything went smoothly.

In terms of tuning, the process was very easy and Alex made progressive changes which really allowed me to feel the difference with each tune. In the end I went from a stock cobb ap OTS stage 2 tune with only 245 WHP to approximately 295 WHP. Car feels like a night and day difference with this stratified tune and specific settings have been customized to my own liking.

Definitely worth the investment and wouldn't tune anywhere else!

Getting a Stratified tune has been the best modification I have done to my car. Stan was very patient, professional, and yet very friendly tuning the car. I mainly wanted a safe tune, and I feel Stan provided that, but she runs so smooth, easy shifting, and strong. I had an intake leak, corrected, knock eliminated, and with a e85 tune, a screamer. Thanks very much to Stan, and Lex!

Best Tuner ever. Thank you LEX for the making my car go zoom zoom. lex was there to help any questions that i had and also worked with me every step of the way. i will definitely recommend stratified to all my fellow speeders

My Mazdaspeed 3 runs with more power and response than it ever has before. I did all the mods and CobbAP maps just didn't do it. My Etune from Stratified was the best return for my money and time. Mike@stratified was patient, thorough, educated my how to make the most of my MS3. Mike also gave me a great economy map: runs lean until I punch the throttle then bam! Gone! Thanks to Stratified I know more about tuning and my car than I ever did. Thanks guys!

So we just wrapped up the tune with stan, I must say it went great. The whole process was fun, exhilarating, and nothing short of awesome. The car pulls in every gear like freaking rocket, linear, smooth just great! Thanks again for the tune and I'll be back soon for an e85 map. If anybody is on the fence about a e - tune, buy now and start this amazing process that is by far the best bang for the buck. Sincerely Jp.

By far the best money I have put into my car to date. After I made the initial purchase, I had a response and instructions in less than 24 hours. Alex is courteous every step of the way, and the instructions are always clear. You can really tell he enjoys what he does and has the patience to deal with people of any skill level.

As far as the difference between a Stratified tune and COBB OTS, it's night and day! I only have intake mods so I had my doubts on how much gain we could get out of a custom tune. I was quickly proven wrong. Even with some serious fuel quality issues we have in the midwest, Stratified gave me 2 excellent tunes. 1 for 91 and 1 for E85 blend, that are safe and turned that car into a different animal. Smooth as silk, and plenty of torque and no knock.

As my needs and mods change, I will definitely choose Stratified again!