Reviews: All Products

I recently finished up my tuning process and wanted to let others know how awesome it was. I own a 07 mazdaspeed 3 with FMIC, race pipe, SRI, upgraded HPFP internals and one step colder plugs w 114,000 miles on it. I started my tuning process at the end of September and just finished up now do to a few things that happened which I'll get to. Starting off in September I had just purchase a flash tune from Stratified to try it out and see how it was. I instantly had a huge smile and what a big difference in power from a cobb ots map, at least on the but dyno. I knew I wanted more. Flash tune was producing about 235whp and 270wtq according to my tuner Stan. So I purchased a full tune with e85 as well as regular 91 octane. A word of caution and I know it's been mentioned before. You need to do lots of pulls in 4th gear bringing you into very big trouble territory if you get pulled over, so keep that in mind. My tuner was Stan and was a gentleman and professional from the very start. About half way through the process my stock clutch started to let go. I was bummed and thought was it for my tune. But nope Stan just said take your time on getting it fixed, no rush and we could resume the tune when it was replaced. So that's exactly what we did. After I believe 8 iterations of my 91 tune we ended with 255whp and 330wtg then we switched to my e85 tune. 91 gas here in AZ and the heat keeps the numbers relatively low. So then we went on to the e85 tune and after 4 more iterations we ended with 290whp and 335wtq. 2nd is hilarious with wheelspin, spins the tires in 3rd at wot , and 4th is where the party happens. The car is just beastly now on the stock turbo compared to stock. So in conclusion we picked up 50-55whp and 65wtq over the flash tune. The Stratified team are a bunch of pros with what they do, safety for the motor is numero uno on the list, and the patience Stan gave through the entire tune with my setbacks were fantastic. Get a full tune if you can! Best money you can spend on your car.

I went to Alex for his help on choosing a turbo upgrade for my car. I finally made my decision on the gtx2863 and this was the best choice I have made. Alex is a great tuner! He answered all my questions even if I thought they might be dumb cause this is my first experience with boosted applications. This car runs amazingly well and pulls really strong through the entire rpm range. I highly recommend Alex and the stratified team when it comes to tuning or just any question you may have. I will not choose any other tuner for my car. I'm thankful for everything they have done for me and definitely look forward to working with them in the future for any other upgrades I may have

Excellent service and very happy with the results. Stan was really quick with responses and always gave detailed answers to any questions I had. The advice on future mods was also greatly appreciated. I would defiantly recommend Stratified!

After having the initial flash tune for a few months i wanted to add another fuel type just in case, this tune added that and made what I thought was a perfect tune even better! Car runs strong and feels great!!!!

2007 MazdaSpeed 6 (owned since new) - received base flash within a day; car has never run better. Let the fuel trims adjust, ran the logs and sent them in for review. Results indicated the car is good; with the tune from Stratified, car has never run better or stronger. Very highly recommend Stratified without any reservations.

I was just running cobb ots maps on my v3 and stratified literally blows them away in every aspect. Power delivery is much smoother and direct, throttle response is instant and the car is much more refined when just putting around town. This was just how the st should have came from the factory. These guys are also super quick, i ordered my tune around 3pm and had it by 7pm the same night. If your on the fence about which tuner to go with, look no further, these guy are the real deal. Cant wait to get my intake, exhaust and intercooler put on and then see what they can do. Im sure it will be awesome. Thanks stratified!! You just gained a customer for life!!