Based very heavily on the HSV GTS Space, tap, or arrow keys to change the trim Trims: GTS: - 576 hp 6.2L Supercharged V8 - Lots of weight reduction - Drilled Brembo brakes - Dual exhaust GTS-R: - 583 hp 6.2L Supercharged V8 - More weight reduction - Drilled Brembo brakes - Dual exhaust GTI: - 620 hp 6.2L Supercharged V8 - Lots of weight reduction - Carbon ceramic Brembo brakes - Dual exhaust - GTI decal and black trims