Hi all, anyone has comments on Akrapovic and BMW M exhaust?
Akrapovic for E90 335 are titanium and save more than 10 kg whereas the steel Akrapovic for F30 335 would only save a couple kg.
BMW M exhaust sounds interesting but not sure if it improves performance?
Any idea of $$$?
Regards to all.
Akrapovic for E90 335 are titanium and save more than 10 kg whereas the steel Akrapovic for F30 335 would only save a couple kg.
BMW M exhaust sounds interesting but not sure if it improves performance?
Any idea of $$$?
Regards to all.
