2007-2013 Mazdaspeed3 Pro Tune
[MS3_ProTune]

$350.00USD

By: Erik Williams Date Added: 03/19/2013
I had a great experience with my Stratified Tune. I have much more mid range power and everything is very smooth. MAF is spot on with my larger intake, and no boost spikes or funny behavior. The map is also safe, including when the car is heat soaked. Unfortunately the 91 fuel in my area didn't allow for anything too crazy, so I will keep my fingers crossed for an E85 station to pop up near me so I can get re-stratified!