VAC TYPE CZ SE3P45002 AZ009 MAZDA MAZDASPEED6 2006 2007 L3 VDT Features VAC Type CZ SE3P is speed limiter cutter device to drive very fast at circuit for your pleasure. This is for SLD Type III Z3 and VAC TYPE CZ GG3P merged to RX 8 late model 6MT. For this, SLD Type III Z3 and VAC TYPE CZ GG3P will be discontinued. Function Speed limiter cutter function Option automobile speed signal output function Feature This is add on type, therefore even if the stock ECU data