In the 4 months I waited for my car to be delivered back in 2015, I bought a few things and installed them pretty much all at once when I finally got the car, including Cobb intake, mud flaps, and some wheels. Cobb cat back was shortly after because the car was too quiet. The only time I drove the car completely stock was on the way home from the dealer.
This thread actually reminded me that I have pretty much brand new OEM wheels that I might put on the car just to see how it looks.