Impreza WRX F4-2.0L DOHC Turbo (2004)
Parking Brake Drum: Specifications
Disc rotor inside diameter:
Standard
Except STi model 170 mm (6.69 in) STi model 190 mm (7.48 in)
Service limit
Except STi model 171 mm (6.73 in) STi model 191 mm (7.52 in)