SO there is a variety
Nitro: Rocket Fuel
Suspension: Low Rider or street racer
Shoco Shourmomisgayrad Turbo
If this won't work tell me in comments and i will try to fix this.
The ez way is just sor a ford gt or la ferrari and tune thew you and it will prob guarantee the badge.
Lost: So this ones youtube because it is the easiest way.
Soope you enjoyed this little articlew to get the badx foreng.