The classic "S/T" look features the wider fenders, with some cars sporting Minilite rear wheels instead of the classic 911 Fuchs alloys, as nine-inch Fuchs didn't enter production until 1970.

Porsche didn’t have 9.0-inch Fuchs wheels for the rear axle, which is why Minilite rears were used in combination with 7.0-inch Fuchs wheels ... Joined at the hip to the Porsche 911 Turbo, ...