Reviews: All Products

After going big turbo I decided that it's time to leave behind a decent tune I was happy with and go custom. Car tuning implies a lot of factors, but no matter how good the aftermarket parts are they mean nothing with a tune that will get as much as possible from them and stay within the safety limits as well.

These two conditions I had in mind were completely met by the custom tune I got from Stratified/Alex, and also topped up with a lot more goodies in therms of driveability, smoothness and response that I didn't even think about initially! I hired a professional to tune my car and this definitely shows!

Alex made everything look easy and the tuning process itself was easier than I expected. And he's always there listening to what you want from your tune and makes it so. Isn't this awesome?

I highly recommend Stratified Auto e-tuning services, if you're passionate about your car stop guessing, stop patching, stop experimenting and have Alex tune it properly!
Thank you Alex@Stratified for transforming my car into such a reliable beast!

When I contacted Stratified Tuning I was looking for a tune that would take advantage of the mods I have on the car but not be so aggressive that my car would be in danger. That's exactly what I have after the tuning process. From the first revision to the last when we finished the car improved in exactly the ways I was hoping; it is faster than when we started and the tune doesn't have the danger of the stock tune. All in all I'm very happy I picked Stratified Tuning and I'd recommend it to any other Mazdaspeed owners out there.

Im on stock turbo with 27000 miles and with the e85 Tune i got my clutch was slipping because for to much WTQ. All i got to say is for a Etune He does a great job.. He explans everything he changes and why..Great guy and good servive...It took not long at all either.

Alex turned my car into a beast with some supporting bolt-on's. Car now feels great, and it is a joy to drive it every day.
If you want to squeeze all ponies left in your DISI engine, Stratified custom tune is way to go.
You will get nice, strong and still safe tune.
Alex is also really helpful guy if you run into some problems while tuning, he will try to help you in any way to fix your car ASAP.
Thanks again Alex!

Lets just start off with saying Alex is THE MAN! This was HANDS DOWN the best bang for the buck mod I have done. The gains in mid range power and torque is nothing short of magic! The whole process was also much easier than i expected and Alex was able to answer any questions i had. He was even willing to make changes upon my request even though we were just about finished with the tune. Not only did we surpass all of my expectations with the power, but i'm getting 2mpg better than I ever have before. I HIGHLY recommend tuning with Alex! You won't be disappointed!

I contacted Stratified about their tuning services for the mazdaspeed 3. Shortly after I was on my way to a great tune. Lex took care of me and answered all my silly questions. My car now runs amazing and makes excellent power. Power is smooth and carries through to redline! The car has never felt better, its just a new car all around and it feels great. This is by far the best mod you can do on the mazdaspeed platform for safety and power.