its vice versa, gt based on camaro

The transformers 1 & 2! Nah, just joking, it's the camaro, it's also related to the challenger.

Well, I think it's more appropriate if you ask what this car inspired in Burnout Paradise, then it'll make more sense as the Carson GT Concept is based on the Chevrolet Camaro! Both are awesome cars, but ofc I like the Carson GT Concept better since you can smash it up as much as you want without going overboard with it and it'll still drive like normal while looking like a total wreck without getting into trouble!