When you were a kid, you might have had a mood ring or knew someone that had one. Inspired by their ability to change color when exposed to heat, DipYourCar recently sprayed an Audi A4 with the same ...

There have been some famous Audi paint colors over the years, and some of them have made certain Audi models famous; can you imagine that a ’90s Audi RS2 Avant should be painted any other color than ...