View Single Post
      04-03-2019, 05:30 PM   #8
CrownRoyal79
Lieutenant
CrownRoyal79's Avatar
United_States
283
Rep
402
Posts

Drives: BMW 435i
Join Date: Mar 2019
Location: VA

iTrader: (0)

Quote:
Originally Posted by xlover View Post
Quote:
Originally Posted by RPM1123 View Post
Looks like the exhaust isn't a recycled MPPSK part, it's an entirely new system:
M340i exhaust
F30 MPPSK exhaust
Wow yea, radically different design. but seems to have the same core element, integral flaps to the main exhaust. However, with the addition of another flap on the right exhaust.

if anyone has experienced MPPSK... cold start is LOUD, probably too loud for a casual buyer considering this exhaust has to support a much broader audience
maybe this is to give essentially 3 levels of exhaust?
-Cold start 1 pipe
-warmed up 2 pipes (normal mode, behavior like current 340 exhaust)
-sport mode internal flaps open (LOUD MODE)
Are we looking at the same picture? Where do you see integral flaps to the main exhaust? I only see the standard flap on one side.
Appreciate 0