2005 GT:
Front-316mm vented disc, twin piston 43 mm floating aluminum
calipers
Rear-300mm vented disc, single piston 43 mm floating iron calipers
V6:
Front-290mm vented disc, twin piston 43 mm floating aluminum calipers
Rear-300 mm vented disc, single piston 43mm floating iron calipers
new 4 channel ABS and Electronic Brake Force Distribution to prevent wheel lockup