Reviews

I just want to say I couldn't be happier the way my car is performing right now. Before Alex sent me my first map I was not happy with my cars performance. After my second revision I was really suprised how much of a difference my car felt. It really put my head back into the seat when I slammed that pedal to the ground. I believe it was my 4th revision when the car was really beginning to perform how I always wanted to. The power was smooth, immediate, and reliable. Of all the bolt on and the money I spent this was the best bang for the money. I will be getting a top up tune from them once I let tune settle with me for a while. Alex did a great job on bringing my car to life.

My 2012 speed 3 was tuned by Stan and I can't say anything but good things about the whole experience. The car feels truly awaken now compared to the OTS maps. I installed the OTS map that corresponded to my mods but the car needed much more fine tuning that I was as to do, enter Stratified. If you have been thinking about it just do it because these guys are total pros and they know how to deal with these cars even without having seen them all done through logs. Stan walked me through the whole process and was super patient as it was my first time getting a tune and even when it was clear my fuel quality was not up to par to where the car could take advantage of it, he still found a happy medium and a safe spot for the car to be. I was also recommended a pathway for next mods in terms of safe and reliable power since fuel quality is an issue and e85 is not available in my location.

Residing in Connecticut means there is lots of weather changes and having a load based tune versus a boost based gives me the peace of mind of the car compensating for the difference in temperature. I must say Stan helped me for the length of the tune and even ensured the car was running safe a few days past the tune to make sure it was doing what he set it out to do. All in all professional emails, prompt timing and exchange of tunes and logs were just simple and easy. You would never know these guys are all the way in Canada, feels more like next door neighbors because of the quick replies and the nice treatment. If you have been on the fence about getting a tune don't hesitate and just do it because these cars wake up completely once they have been tuned to your specifications, it is done safely and you will learn a ton about the cars themselves. Money well spent, will definitely be back once I have my next round of mods after my wife gives birth to our first baby. Another reason why I opted to have a reliable tune for the car as this is my daily driver and soon family car.

You'll start to see your numbers get better on the accessport as the tuner works on each revision of the files and every time the power of the car becomes more constant, holding better and even sounding better. Great experience and highly recommended.
Thanks Stan.

I have never had a car tuned before, but what I got from my tuner Mike was way more than I expected. He was able to answer any and all questions I had promptly. He worked with me through each revision and made sure that not only I was satisfied with the outcome, but that he was also. I would recommend Stratified to everyone as a professional and reliable tuner.

Very good job by Alex. Never had an e-tune before and had some doubtfulness of that. But there was no need to worry about it. Everything worked out fine and you really can feel the power gains. If you need your stock or modified car run faster, definitely go for a Stratified tune!

Excellent results from my custom tune, the car is absolutely stunning to drive now, acceleration is vastly improved in all gears, the whole process was easy from start to finish, Alex has been superb and very patient with me throughout.

Highly recommended.

John

First I would like to say that Stratified has gone above and beyond my expectations - I have been tuned by them 3-4 times and have never found a reason Not to refer them to everyone whos considering a tune for their Mazda.

Stratified is great because they put down aggressive numbers that Nobody will complain with, however they do so making sure everything is very healthy and smooth and safe at the same time.

I have been E tuned for modded stock turbo, Dyno tuned for E85 stock turbo, and E tuned for Big turbo and Big turbo E85. All four tunes have been quick yet I have seen him putting in the time to do it right. Respectable - The owner Lex is a rad rad person to meet. Safe - I have pushed my car like a stupid kid trying to blow something up yet these tunes have been so reliable I can't seem to even provoke an issue with the car.

LASTLY -- Soooo Much Power. Whether you have a few mods or are heavily modded, Stratified is the way to go. The power gains Lex can pull from your car is amazing. Very Very reasonably priced (never take your mazda to a random local shop for a tune, twice as much, not as safe, lower numbers).

Also buy Stratifieds "Guardian Angel" to protect your engine. This is literally a Must.