The bumblebee stripe doesn’t actually belong in the car however I’m keeping it for the restoration. It was originally a longitudinal stripe but trying to keep it also movie correct.
Mine was purchased new and they came painted FF4. A friend of mine also had a SE model new in Go Mango Orange but his came with chrome ones, so they came both ways but pretty sure not available on R/T models.
The Natural Born Killers Challenger is actually an FE5 Bright Red Car - 383 R/T Convertible. It looks somewhat orange on film due to fading and being dusty.