Rear window sunshade part number

Does anyone know how i can order this option on a 2002 330Ci. I know its possible and i've heard ppl doing this before. So i just need someone to tell me how, as in what's the order/part #

Luckily I still have my brouchure from the M3 purchase. Option code 415 says rear sun blind.

thanks man, but is it the same number for the 3-series and the m3?