StopTech SportStop Brake Rotors by Power Slot Review SEMA 2013 YouTube StopTech Power Slot 07 09 Mazdaspeed 3 Slotted Right Rear Rotor StopTech Sport slotted & drilled rear rotor 294x19mm, Right, Zeckhausen 2008 Mazdaspeed 3 Turbo Rear Brake Calipers & Rotors Assembly Left Stoptech Rear Disk (slotted 232mm EACH) Mk4 VW slotted rear rotors StopTech Power Slot for 06 07 Mazdaspeed 6 Slotted Left Rear Rotor. StopTech Slotted Sport Rotors are 1 piece direct replacement brake discs for factory brake systems and stock calipers that look great behind your wheels and offer significantly improved braking performance. The unique slotting aids with heat and brake dust dispersal, prevents glazing of the pads, adds bite and improves wet and dry braking performance. Built to last, the black e coating provides protection from corrosion and the high carbon metallurgy (in most applications) offers quieter operation, better crack resistance and increased performance. This Part Fits: Year Make Model Submodel 2007 2013 Mazda 3 Mazdaspeed 2004 2013 Mazda 3 S 2005 Mazda 3 SP23