C6 Z06 & Grand Sport Corvette heavy-duty two-piece slotted front brake rotors are proudly built and assembled in the USA. They feature a heavy-duty Coleman Racing slotted rotor with black anodized 6061 T6 milled aluminum hats. Coleman Racing is synonymous with NASCAR, Desert Race Trucks and more. And our billet hats are CNC machined and then hard coated to provide a superior finish. The fasteners are NAS bolts and nuts, same as used in aircraft and spacecraft production.
These heavy-duty rotors are designed for the HPDE or light road race Z06/GS applications. Two-piece design rotors feature the brake rotor ring bolted to the hat. This rotor is identical to our # 1308260412-Z in dimensions, however, the heavy duty version features a reduced air gap from .720 to .540 thousandths and a larger rotor face of .360 vs .270 for the lightweight version. The heavy-duty version weighs 4 lbs more per rotor.
These 14" diameter heavy duty 2-pc brake rotors are designed for 2006-2013 C6 Z06 & Grand Sport Corvettes. Each rotor weighs 20.25 lbs - a weight savings of 6lbs per rotor over factory rotors.
Note: Proper cooling needs to be used when road racing or participating in HPDE. Overheating brake rotors will cause premature wear, warping and possible failure. TKO recommends cooling ducts for all racing applications.