Reviews

Just wanted to give some positive feedback on my Stratified tune by Alex. Great experience and the car feels amazing, night and day difference from the COBB tunes. Keep up the great work!

Overall, I am extremely satisfied with Stratified protune for my mk7 GTI. My, protuner Jared, was very helpful and responsive in regards to my tune! He was there and helpful every step of my tune. Initially, I suffered misfires, but he worked with me to make sure my spark plugs were up to spec, and continually adjust the tune to make sure. To go through 13 revisions of timing and boost adjustments speaks in volume how much they were willing to work with me to get me to where I want to be. I will be coming back to Stratified in the future for more tuning if I make any more adjustments!

I have had tunes from multiple companies and this is by far the best. Aaron is willing to work with you and makes sure the tune is exactly what you want. I also felt that they had the safety of my car in mind during the process. My car (17 gti pp) is much more aggressive now in all the best ways. Thank you guys for being a great company. I highly recommend working with Stratified, and I will in the future.

5 stars. Alex was great to work with. The tuning process went smooth, reply’s and updates were prompt, and the car feels great with the IS38. I wish I would have come to them sooner.

I'm only running a stage 1, mostly stock tune and let me say the difference between ots Cobb and a stratified tune is night and day. I noticed a bigger difference between Cobb ots and stratified than I did between stock and Cobb ots.

The turnaround time, attention to detail, and professionalism are second to none. I chose this company based off reviews and I couldn't be happier!

Aaron Lore did a fantastic job tuning my mk7 GTI. From the start the process was very smooth, it took about 5eeeks, with one set of logs and one revision being sent weekly. The car performs flawlessly, their customer service and professionalism are both top notch. I would definitely recommend them for anyone considering a protune!