Tarox Front Brake Kit | Honda NSX | NC1 3.5T V6 Hybrid | 2017+The Sport brake kit is where it all began for TAROX brake kits. Most Sport kits feature our B32 6 piston caliper, the direct descendant of the 6 piston caliper developed for the first ever TAROX brake kit built for the BMW E30 M3 in 1994. TAROX founder Gianni Taroni's decision to ignore convention and develop a 6 piston caliper rather than 4, combined with the use of such high quality raw materials was a revolutionary step that affirmed TAROX as a