^^ +1
But...you can't really see the VLSD and the larger brakes on the '07 look the same as the base brakes. The easiest is paddle shifters, but even those can be added. The Sport sedans also had 2-tone door panels like this one and the sport seats had the thigh pull-out section as shown as well:
Here's a picture of a G35s front bumper (with 18" wheels):
Here's the G35 base bumper (with 17" wheels):
