Notes: 4 Piece Brake Rotor Set. 2014-2016 Mazda 3 I Sport. 2014-2016 Mazda 3 I Touring. 2014-2016 Mazda 3 i Grand Touring. 2014-2015 Mazda 3 i SV. Position: Front and Rear. G3000 Casting Alloy: Reduced noise and improved durability.