I had them install side markers and guess what? I have a new GM badge under my hood! Just kidding...
I had a similar thing happen once.. I had new tires put on my 84 Camaro and when I got home there was an extra wheel trim ring in the trunk. There was another Camaro in the stall next to mine and the tech put their trim ring in my car. I didn't notice it until a week later. I wonder how the tire shop explained that one?
SIM 2SS/RS LS3, Vararam, RX Catch Can, SOLO HF Cats, Flowmaster AT Catback, Skip-Shift Eliminator. 404HP/414TQ