The production version will indeed be a bit different. The front grill that has been criticized so much will be a little smaller with softer corners. The wheel arch bulges will be smaller and less noticable. The 20 inch wheels which sit under the wheel arches will be reduced down to 17 inches, with 18 inch wheels optional. The mirrors on the production probably won't have any lights in them. The reverse lights on the car will be moved up, and the dual exhaust tips will be moved to the edges of the rear of the car, rather than in the middle. Inside the car, most of the brushed aluminum will be gone, and different seats will be used for the production car. There will be other changes, but these are just some of the bigger changes to the car.