[Exbreaker_M340i]

Hey Mates,

I have a 2020 M340i RWD and am looking at the JB4. Not interested in any other performance mods at the moment. Not a big fan of all the noises/smells that come with downpipes.. maybe an intake, but heard it doesn’t do more than add spool/swoosh sounds. Just trying to maintain road dominance when necessary...

Here’s my question: unfortunately, I have the 13x mph speed limiter, so wondering if it’s even worth it to get the JB4. Not that I plan on going faster than that, but still just wanted to see what others think.

Thanks! Any advice would be greatly appreciated.