Reviews
Stratified Flash Tune MK7/.5 GTI, TSI, GLI, A3
[GTI_TSI_GLI_A3 FlashTune]
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1–6 of 8 items
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Oct 07, 2025After being unhappy with a another very well-known Cobb tuner In the MK7 world I decided to give stratified a try. So glad I did! Around town driving which is 95% of real world driving is so much smoother and controlled. No more jerky starts or blowing the tires off way too early. The stratified tune is smooth controllable and with power distributed the way it should be. Highly recommended! The stratified team has been great with any questions or concerns I had.
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Jul 11, 2024The power is very smooth and linear. Docile down low for driving around town. It doesn't throw all the torque at you at once, which I prefer. But when you put the pedal down, it's all there, all at once. Feels great. Nice tune, Stratified!
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Apr 29, 2024Love my Stratified Tune. Hands down the best experience Ive had with a tune/tuner. Had issues for over a year with another tuner, still unresolved to this day. Came to Stratified and they got it on the first try. Safe to say Ill be sticking with them. Go Stratified!!
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Oct 23, 2022Alex and Clayton are truely tuning masters. They turned a 170hp wagon into a surprisingly fun to drive grocery getter. Im sure this is only the beginning for my car but, look forward to working with Stratified for all of my tuning needs.
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Jul 11, 2022I've tried the Cobb stage 1, stage 1+, and another company's that name I forgot. Out of them all, Stratified flash tune has been the strongest, smoothest, most HP gain for my '15 gti autobahn.
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Apr 08, 2022i got a stage 1 tune just to drive around untill i sell the car, im very impressed , strong and very smooth tune
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1–6 of 8 items