This DBA Street Series front slotted rotor for 2018–2021 Subaru WRX STI with 19-inch wheels and 6-piston Brembo calipers applies DBA's T2 slot design to a direct-replacement rotor. The Street Series offers the benefits of DBA direct-fit rotors with the patented T2 slot geometry to aid pad bite and removal of gases and debris, making it a practical upgrade for street-oriented drivers using OE-style hardware.
DBA 18-21 Subaru WRX STI (w/19in Wheels & 6 Piston Brembo Caliper) Front Slotted Street Series Rotor