Reviews: All Products

Car = MazdaSpeed3/ MPS 2008
Very impressed with the service given. Friendly & clear instructions which you can only wish for as a beginner. I feel whilst I can trust Stratified completely I have been able to learn what has been happening stage by stage which you don’t get from anywhere else. I would highly recommend them as my car feels a different animal on the road! I will be back with further changes with new mods!!!

Just before going big turbo I contacted Stratified to get a custom tune to make sure I got the most out of my setup and to get someone that knows these cars to see that everything is working like it should. Despite the fact that I live on the other side of the Atlantic ocean everything has worked perfectly and I'm more than pleased with this. Communication has been flawless, my car is running great and the money I spent on this tune is hands down the best thing I've bought for this car. I definitely recommend Stratified Auto to everyone looking for a tuner to get more power out of their Mazdaspeed 3/6!

Really satisfied with my tune and the hassle free process that was involved.

The communication was awesome, any questions I had regarding my car or issues that came up were quickly addressed so I was comfortable knowing my car was being tuned my a very knowledgeable individual.

Working with Alex at Stratified to produce a custom tune for my 6MPS has been immensely rewarding and satisfying. I now have a custom tune, based on real-world driving conditions, for about a quarter of the cost of a dyno tune in Australia.

In combination with VersaTune, my car now takes full advantage of its mods, it's more efficient, and the hesitation and other quirkiness of the stock tune has been eliminated.

And the customer service was exceptional. Professional, knowledgeable, safe, prompt. Alex wasn't happy until I was happy. Thank you Alex.

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.