Those are the 13" rotors for the Cobra/Mach 1/Bullitt brakes in which you need the matching calipers to work with those rotors. Just get stainless lines front and back as well as Hawk HPS/EBC green/Satisfied GS5/6 on all four and you should be fine.

 

cmon cheddar-head... I set you up the exact list of what you need. save up and get em. it's worth it.

 

ok ok