Mine has the extended 6" cowl scoop from glasstek and it fits the lines of the car nicely. I originally bought the 8" scoop and it didn't look right (See DT's pic), mostly because of the ramp in the front. Also, with the 8" I wouldn't have been able to see the bottom of the tree in the left lane. The 6" starts at the front of the hood, the rise looks right, and there is enough room for a TR too. Good Luck