Reviews: All Products

I was turned on to stratified tuning by a friend at work and was not disappointed. I picked an awful time to do an etune, right at the start of winter just as the snow started to fall, with this year's frigid temps and plenty of snow it made it difficult to get complete data logs with temperatures simulating warmer weather. Despite many challenges I faced, Alex worked with me through everything patiently and thoroughly. I can't say enough about my tune and how Alex stepped up to the challenge. My speed runs safely and strong. Look no farther and join the many satisfied customers and get your Stratified custom tune now!

I was hesitant to get an etune as this was my first time. My MS3 started overboosting on an OTS map and I new it was time. Stan from Stratified Auto walked me through the process, helping explain what my numbers were saying. Additionally, he gave me future options to think about to draw even more performance our of my car. Thank you, Stan and Stratified Auto. I'll be back for more, later.

Hi guys just wanted to share my experience with the tuning process,all i had was a stage2 before we started and i have to say what a difference,the car pulls hard and strong all the way to redline,it just feels like a different car, if you are looking for a tune i really recommend stratified they know what they're doing with this platform you wont be disappointed

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!

First of all, I must say I'm really proud that Stratifeid has done my car. I got excatly what I expected, my car runs very well, knock and trouble free. PLeased with fuel consumption, actually, with almost 300WHP I got better milleage than stock. really awesome job Stratified. Will recomend to anyone, affordable, secure and really fast :)
Thank you Stratified!!!
BTW, I drive Mazda 6 MPS (EU version, living in Croatia)
My mods are:
Cobb AP V3
Autotech HPFP internals
M2 DP
JBR PowerPath stg II
JBR RMM
TurboXS 50/50
Grimspeed EBCS
NGK Iridium step colder
Ebay OCC
EGR delete