DBA 2017+ Subaru STi Rear Slotted 4000 Series Rotor Suspension>Strut Bars or supplemental spring

or supplemental spring

Log up to 20 min/max values

resulting in a quieter

2) Tail Pipe Set (Titanium)

DBA 2017+ Subaru STi Rear Slotted 4000 Series Rotor Suspension>Strut Bars or supplemental springBuilt on the foundations of DBA's T2 slot, the T3 slot design features additional, precise, CNC machined tri symmetrical slots, resulting in an even quieter, more responsive and smoother brake pedal feel The T3 slot increases the number of exit points for brake pad friction dust and gases to escape through, further increasing the consistency and effectiveness of every brake stop, DBA's revolutionary universal slot design eliminates the need for