DBA 04-05 Mazda 3 2.3L / 06+ MazdaSpeed3 Rear Drilled & Slotted Street Series Rotor BR-67207 AudioControl’s patented AccuBASS® circuit is

AudioControl’s patented AccuBASS® circuit is the only way to properly overcome factory bass roll-off and heavily equalized factory bass settings

Fits folding propellers with part numbers 3858506 – 3858512

s extended length Track Bar is 4" longer than stock and is offset to the driver side with a stout 1/4" thick steel mounting bracket

Bulb Watts: 72w

DBA 04-05 Mazda 3 2.3L / 06+ MazdaSpeed3 Rear Drilled & Slotted Street Series Rotor BR-67207 AudioControl’s patented AccuBASS® circuit isThe introduction of our unique cross drilled and slotted design increases the number of exit points, allowing more brake pad friction dust and gases to escape through both the cross drilled holes and slots, resulting in better braking performance. While providing a similar performance benefit to the T2 slot, the X Gold is a popular alternative for open wheel and show cars. We recommend the T2 slot design for more intensive braking applications. DBA's