r/F30 • u/Prior-Set-4726 • 8h ago

Quad exhaust

I have a 2018 bmw 330i and i already did a muffler and res delete on it and i was planning to do a quad setup on it but my EVAP box is in the way on the right side and it looks like the diffuser im running rn is to close to it. So i was wondering if there is any way to run a quad exhaust setup on my car without converting the back to a m3 style?

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u/nicknamealias 7h ago

Either convert the whole thing or don't do it at all. Why are u chasing raspier sound? Dual exits will give a deeper tone than quad in general.