About Us

"We believe that every individual; from the weekend enthusiast to the competitive racer deserves well engineered, innovative solutions to move them forward."

Blog

Stratified’s 2022 Subaru BRZ development car. The Car: 2022 Subaru BRZ base model was purchased brand new in late 2021. Why This Car? When...

Read more

Recent Reviews

  • Stratified MazdaSpeed / Mazda MPS Off The Shelf (S-OTS) Maps
    I have a Corksport Stage 2 intake (SRI+TIP) and the 91 map...
  • Mk.7 / 7.5 R, S3 Stratified ProTune
    I'm happy with my ProTune. Both of them. The 93-octane and...