My 2020 RedEye factory rear seat delete group has that Harness bar plastic Plate (with easter egg) and my 2020 Super Stock also has it. The top center is a knock out for the harness bar rear center attachment to fit through. Pic is of the Super Stock.
The demon had the seat delete with the car and the drag tree on the tree. Looks like the redeye just has a car smoking the tires on the trim.
The original post had a demon one with a reflection that made the OP think it was silver.