I guess most of you will have heard of the Cherry Bomb style exhaust, but I have only recently come across them. I was helping in a brake test on a BMW M3 Evo, and asked if there was anyway to make my car's exhaust sound remotely similar, my mate said I should try fitting a Cherry Bomb..

Has anyone ever had one in the past? What do they actually sound like? ANY advice/comments would be MUCH appreciated!!!