[mattex]

Need to get my rear number replaced as there is a small dint someone was kind enough to leave for me.

Can I fit a 335 bumper and will the existing tailpipe fit on the left until I can get a replacement exhaust ?

I figure the body shop could fit the 335 bumper at the same price given they've got to replace it anyways.

[dcg71]

I think the left side outlet on the 335i is more towards the centre compared to the single 320i outlet, not 100% sure though.
M-sport bumper would be the easiest way. You can just swap the diffuser when you want to change the exhaust.

[mattex]

Sorry should have mentioned that I already have an m sport bumper.

Okay so looks like I'll need to change the defuser

Thx