12 in. Brake Rotors - Cross Drilled or Slotted

Two-Piece Rotor Design

Ksport 12" brake rotors feature a 2-piece design to provide lightweight, fade-free performance on the racetrack, effective grip during street racing and drifting, and comfortable, easy-to-use operation under normal driving conditions. The rotor design is extremely lightweight when compared to OEM one-piece rotors, commonly weighing up to 50% less than OEM rotors of the same size.

Lightweight center sections crafted from 6061-T6 aircraft-grade aluminum give you the benefit of lower rotational mass – making wheels easier to stop and giving you the instant snap of brake response that’s proper for high performance driving. Because the outer section of the 2-piece rotor can expand and contract independently from the center section, chances of the entire rotor warping due to heat buildup are greatly reduced. And since aluminum is a better conductor of heat, the center sections serve as effective heat sinks by passing heat off faster to the air and to the hub assembly. Combined, these two factors give them a much longer service life than traditional 1-piece rotors.

CROSS DRILLED ROTORS

We recommend Cross Drilled rotors for daily driven vehicles since they tend to run cooler than slotted. Both rotor types have increased “bite” over stock and continuously clean and refresh the pad surface.

SLOTTED ROTORS

Slotted rotors feature grooves on the rotor surface to wipe away heat, dust, and gases. We recommend slotted rotors for vehicles that will be seeing more track use.

Note:

Center Bell not included. Rotors sold as a pair (2).