Reviews

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!

Thank you very much Alex. The car drives phenomenal. I think Mazda should hire you to do their stock tunes.

If you're wondering whether you should get a tune, don't even think twice, just do it. The car is much faster, smoother and safer.

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!

This is the tuner you need and no one else! Simply the best and Alex works with you with all the hiccups along the way while tuning which is just simply awesome in my books! He was able to put down the power and reach my goals and maximizing my mods to its full potential. I called around my city for a local tuner, the tuners here had to basically use my car as a test mule cuz they never have tuned a mazdaspeed before so I said forget that, took the chance of a e-tune and let me tell you, simply THE BEST. I honestly wouldn't even bother with any local tuners after working with Alex. I have done over 25 pulls while tuning and not one issue. DO it people!