Having tested much of Baer's product line to great effect, we figured it was time to try the Italian alternative at Brembo, which offers multiple Gran Turismo High Performance Brake systems for the GT. Each has been developed directly from racing components for use by drivers who enjoy their street cars in multiple applications--from better braking control in normal and/or "spirited" driving conditions to use at driver's schools, club, autocross or solo events. We're still trying to decide what we needs as Maximum Motorsports (a Brembo dealer) has had great luck with Brembo's bolt-on Cobra R upgrade of calipers and rotors. Brembo also offers two-piece floating rotors with serious caliper upgrades, but we're trying to figure out what will fit. As for the rears, a rotor swap will work for now and the solution with either be from Brembo or Baer's noteworthy PBR system (which is priced right, too.) Brembo also offers the Mustang owner a Sport High Performance brake system at a more economical price, running less than $400 retail per single axle set.