StopTech 227.61087L Drilled & Slotted Disc Brake Rotor for 05 14 Ford 2005 2009 Mustang Rotors AmericanMuscle 2005 2009 Mustang Rotors AmericanMuscle Disc Brake Rotor Sport Cryo Treated Slotted Stoptech fits 05 14 Ford StopTech Mustang Sport Drilled and Slotted Rotor; Rear Passenger Side. StopTech Drilled and Slotted Sport Rotors are 1 piece direct replacement brake discs for factory brake systems and stock calipers that look great behind your wheels and offer significantly improved braking performance. The unique cross drilling and slotting aids with heat and brake dust dispersal, prevents glazing of the pads, adds bite and improves wet and dry braking performance. Built to last, the black e coating provides protection from corrosion and the high carbon metallurgy (in most applications) offers quieter operation, better crack resistance and increased performance. This Part Fits: Year Make Model Submodel 2005 2014 Ford Mustang Base 2012 2013 Ford Mustang Boss 302 2008 2009 Ford Mustang Bullitt 2005 2014 Ford Mustang GT 2007 2008 Ford Mustang Shelby GT 2007 2012 Ford Mustang Shelby GT500 2008 2009 Ford Mustang Shelby GT500KR