Wilwood 140-16403 Wilwood Aero6R Front Big Brake Kit 14in Slotted Black Powder Coat 94-04 Ford Mustang SN95Wilwood 140 16403 Wilwood Aero6R Front Big Brake Kit 14in Slotted Black Powder Coat 94 04 Ford Mustang SN95 AERO6 calipers are the newest design for the specific purpose of providing big capacity braking with large diameter rotors for heavy weight and extreme duty vehicles. For cars, its the biggest of the big providing big brake performance for show and dual purpose street and track vehicles. For trucks and SUVs, it provides big stopping power for