E46 M3 diff in non-M

Sorry guys if this question has been answered before

i need to recheck something

if I swap everything from the M3 E46 to my non-M the width of the axles are going to be wider? or is going to fit fine?


or if is better to buy an aftermarket LSD to put in the non-M lsd ?

many thanks for the advises

and sorry again hehe :loco:

E46 M3 diff in non-M