turbo

I have an E46 320d diesel and I'm looking to improve the induction/turbo whistle sound. The car is already running a downpipe and has been tuned, so this isn't a power upgrade, I just want that loud induction/turbo sound lol I'm looking for a silicone turbo inlet pipe (or anything similar) that...

I have given up trying to get compensation from BMW SA including approaching the Motor Industries Ombudsman (MOISA), but as the saying goes “he who pays the piper”. I wanted BMW SA to pay the below repair bill and extend the warranty on engine oil related faults to 60 000km. I now feel...