I know it doesn't look much different to a regular G8GT , but lets see
LS3 engine with 6sp and 3.7 rear = check !
HSV style bolstered seats = check !
Brembo Brakes = Check !
20" HSV rims = check ! ( maybe not that design though

)
did i miss anything ? i think i can see the lower front the foglights have that seperation from the rest of the lower grill which indicated yes a GXP.
4.6 0-60 ?
