Reviews: All Products

They work with you to get the tune "you" want. Very helpful, and a great knowledge of the Speed3 engine. The tune came out better than I expected!

If you're on the fence about getting your tune done here, don't be. My experience has been pleasant and educational. My car drives like it's meant to, and is tuned specifically for the parts installed, and my driving style. I would recommend Stratified to anyone. Do yourself a favor and invest in a tune from Stratified. Like they say, "more smiles per mile," and it's completely true!

If I could give more stars I would! My car feels like a completely new beast! I didn't think much could be pulled out of the car but the E85 tune that Stan set me up with it's a night and day difference. I really appreciate Stan working with me since my car had to be sent back to the shop during our tuning process. The whole process was truly a great experience and I will definitely be back for another tune in the future. Thanks again!

It's crazy how much of a difference this map is vs the AP maps. I'm running stg 2 93+ and its unbelievable the difference. Not only does stratified offer such great ots maps but every single question i have sent has been answered in less than 24 hours. Very professional and just the customer service alone impresses me. Great job stratified! I look forward to my Full custom tune on my MS3!!

I recently had Stratified tune my Mazdaspeed6. The car now runs much better and makes more power than I had anticipated. Alex was very professional and made the process easy. He was always happy to answer any questions I had, and kept me informed of the changes he was making with each revision. I could not be happier with the results!

I recently had my 2007 speed3 tuned by Alex. The car runs flawlessly, and he was very quick to point out any issues that he saw during the process, and diagnose the action that needed to be taken. The boost comes on smooth, and stays that way right up to redline. Tuning with Stratified could not be any easier. If you can drive your car and run the accessport, you will do fine. I would do it again, and highly recommend them.