Quote:
Originally Posted by RPM1123
Quote:
Originally Posted by CrownRoyal79
The M340i comes standard with a dual mode exhaust. Additional valves open up when you're in sport or sport+ mode.
|
Also worth noting the exhaust system is most likely some form of last gen's M performance exhaust from the F30 340i. |
That's what I was implying. I think the last gen's M-Performance exhaust was dual-mode. Now it comes standard.