StopTech Championship winning balanced brake upgrades for your track day Audi and street Audi StopTech is located in Torrance, California, and came into existence during early 1999. StopTech has since become one of the leading manufacturers and suppliers of performance braking system parts and big brake kits.  Stoptech makes brakes for the racing and performance street markets.   StopTech has three patents for technology they have developed in braking.  StopTech was the initial high performance brake manufacturer to supply balanced system front brake kits, that are engineered to significantly improve overall stopping performance, yet remain compatible and functional with the stock factory rear brakes.  StopTech now has over 277 platform offerings and StopTech is also TüV approved in Europe for many of its brake products.  Stoptech has been chosen as the exclusive brake supplier by a large OE aftermarket division.   StopTech repeatedly wins independant braking contests and has become the preferred vendor for brake systems in the Speed World Challenge Series. StopTech also runs with many teams in Grand-Am - the leading production endurance race series.   The StopTech ST-40 Caliper and StopTech ST-60 caliper are independently manufactured by Sanyco.  The special process uses a squeeze forge approach and produces a distintive looking caliper.   StopTech brake systems are a perfect choice for Audi Tuning customers.   Product Information See the product section for background information on StopTech products such as the StopTech Big Brake Kit or Stainless Steel Braided Brake Lines.  To see StopTech products for your specific Audi vehicle, choose the year and model from the pull down menu and select brakes in the product section.  Rimier Motor Sport uses StopTech Balanced braking system technology to improve the stopping performance of our Audi customer cars.  We provide detailed fitment guides and options in each of the product sections.  Call if you have questions.