DBA 4000 Series Drilled/Slotted Rotor Rear Pair - 2015+ Subaru WRX
The 4000 Series Rotor also features DBA's Kangaroo Paw with a 144 diamond tear drop ventilation system. This creates more area surface coverage which promotes better dissipation while minimising brake fade. These rotors have been crafted from XG150 High Carbon Alloy Iron which has great thermal properties to handle extreme levels of heat over long periods of time. This will minimize both warping and cracking.
This is a drilled and slotted rotor that is more suitable for track use, however, can be used for daily driving. So if you enjoy the occasional track weekend or the usual spirited canyon run, then this is the rotor for you.