Reviewed By Robert G (GASTONIA, NC) Reviewed for a 2005 Audi S4 —1/14/2013 9:39 AM
I also have Power Slot rotors & Hawk brake pads on my 500 HP Mustang Cobra. Great stopping power.
Reviewed By Paul T (Weatherford, TX) Reviewed for a 2009 Pontiac G8 —12/20/2014 8:59 AM
I installed Stoptech drilled and slotted rotors with posiquiet pads 2years ago and they were a big improvement over the stock brakes. This last summer they became quite noise when used heavily producing a shuddering sound. StopTech white letter suggest that a switch to these pads and slight resurface should solve this problem. I have received the pads but have not installed them yet. I'll post the results wance I've tried them.