DBA 4000 Series T-Slot Slotted Rotor Pair (Front) - FRS/BRZ/86 WRX/STI Turbo These have been designed to

These have been designed to increase the front end downforce without the need to move the splitter further forward

This is a single exit style exhaust that will provide your vehicle with an aggressive tone under acceleration and at idle

This float also allows the rotor to self center between the pads

Compatible with new or used antifreeze (including DEX-COOL® and long-life versions) to improve the heat transfer of ethylene and propylene glycol systems

Full length thread body with independant preload allows for max lowering

DBA 4000 Series T-Slot Slotted Rotor Pair (Front) - FRS/BRZ/86 WRX/STI Turbo These have been designed toDBA 4000 Series T Slotted Rotor DBA's T3 Slot 48 precision CNC machined slots that are tri symmetrical curve slots that help reduce vibration and to improve braking performance for the street or the track. Here are the details: T3 Slot 48 precision CNC machined slots that are tri symmetrical curve slots Slots create out gassing exit points for brake pad friction gasses to escape Increased surface area resulting in great er heat dissipation Kangaroo