Is it possible to install a stock 2002 M3 front and rear bumper and side skirts on a 2002 330Ci convertible???? also what about the exhaust? i know that my 330 only comes out on one side but will it go out thru the space on the M3 rear bumper??? please let me know asap....some people tell me that everything will fit since M3 and 330Ci are E46 styles ????????