BMW performace upgrades

January 26, 2016

StopTech Trophy Kit Adds Stopping Power To Our Monster 665 WHP E60 M5

  Since 1999 StopTech has provided the best in brake upgrades for almost the complete BMW product range. ¬†Anytime we need extreme braking performance from our big horsepower builds, we always turn to StopTech for the best in brake options and quality. For our latest high horsepower E60 M5 build – we added a Gintani – Read More –

September 24, 2012

PSI Build Flashback: Downforce for Formula D

JUNE 2012 FLASHBACK Being a main 2012 sponsor of Chelsea Denofa’s Formula Drift campaign with his BMW E36 we were asked to build a lot of custom components.¬† One of the most outrageous was the addition of a HUGE rear wing to help in mid-drift stability for the second half of the Formula D season. – Read More –