05-14 MUSTANG GT500 SIX PISTON BREMBO BRAKE KIT INSTALL: FORD RACING M-2300-T We FINALLY got a complete kit in stock. We decided to do a quick install of the brakes before heading to Tulsa this next week. Everyone focuses on adding power to their Mustang to be faster than the next guy. A worthy goal for sure, but what happens when you need to slow all than power down? The Mustang brake system is often the most overlooked performance system right next to suspension. Enter the FRPP M-2300-T GT500 style Front and Rear Brake Upgrade Kit.