StopTech 126.44103SL Sport Slotted 1 Piece Front Driver Side Brake Rotor Stoptech Sport Drilled and Slotted Front Right Rotor Ford ST 2013 Stoptech (Centric) Premium High Carbon Slotted Rotors for 2016+ Ford F StopTech Sport Front Slotted 335mm Rotors Ford Focus ST 2014 2018 1999 2004 Ford F250 F350 Excursion Power Stop Drilled & Slotted Rear. StopTech 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 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 2012 2021 Ford F 250 Super Duty King Ranch 2012 2021 Ford F 250 Super Duty Lariat 2018 2021 Ford F 250 Super Duty Limited 2013 2021 Ford F 250 Super Duty Platinum 2012 2021 Ford F 250 Super Duty XL 2012 2021 Ford F 250 Super Duty XLT 2012 2021 Ford F 350 Super Duty King Ranch 2012 2021 Ford F 350 Super Duty Lariat 2018 2021 Ford F 350 Super Duty Limited 2013 2021 Ford F 350 Super Duty Platinum 2012 2021 Ford F 350 Super Duty XL 2012 2021 Ford F 350 Super Duty XLT 2013 2015 Ford F 450 Super Duty Base 2013 2016 Ford F 450 Super Duty King Ranch 2013 2016 Ford F 450 Super Duty Lariat 2013 2016 Ford F 450 Super Duty Platinum 2013 2016 Ford F 450 Super Duty XL 2013 2016 Ford F 450 Super Duty XLT