Bubba Wallace drove this #43 STP Darlington Retro Throwback paint scheme for Richard Petty Motorsports in the Bojangles' Southern 500 NASCAR Monster Energy Cup Series race at Darlington Raceway on Sunday September 2, 2018. Wallace started the race in 27th position and finished 26th. The paint scheme pays tribute to the Day-Glo red car Richard Petty drove in the 1972 Daytona 500.