This is a set of 83-84 Trans Am side ground effects.  This set includes the door and rocker ground effects for both sides of the car.  All four pieces are in very good condition with no cracks or damage.  These pieces were only used on the 1983 Daytona 500 pace cars and some 1984 Trans Ams so they can be very hard to find.  (Note:  Colors may vary.)