I want to upgrade the brakes on my car.
Im looking for...and dont want to spend over $500

cross drilled and slotted rotors, front/rear
Front only calipers. 2 piston or 4?

 

Nobody has put on new brakes?

 

Try Bullit Brakes the are the front rotors 2 pistone calipers and pads i think they are 13"

 

Not for $500.

New cross-drilled/slotted rotors all around will help A LOT and be very cost effective.

 

For what you want to spend ($500) there are not a lot of options other that just up gradeing your pads and maybe putting on slotted crossdrilled rotors. If you want to upgrade your calipers you are going to have to spend a bit more. Here is a link to the full cobra brake up-grade that includes everything that you need. http://www.stangsuspension.com/store...?idproduct=446 this is your best option to up-grade your complete brake system.