Powerslot makes a very nice big brake kit. I'm running it on my car I ordered a complete GSX Big rotor kit and bought a set of Loaded GSX calipers for the front. The rear kits are the same for all rear disc models. My front rotors are 12.5" 2 piece units. My rears are 11.5" solid units. Both kits came with the caliper adaptor brackets. I'll post pics later once I get back home. Only draw back is the requirement of a 17" minimum wheel. you "might" be able to squeeze 16's over the brakes if you modify the caliper slightly with a die grinder. Full size spare is also a necessity. Keep in mind that this kind of brake setup is more for autocrossing/roadracing. I Love the stopping power I get from them, and use the car for a daily driver with no issues.