M3/M4 exhaust mod

[cringle]

Evening all,

Saw a video on Bimmerpost where the guy simply unplugged his valves and it sounded pretty good...anyone given it a go?

[cringle]

http://youtu.be/5FuLBewO1b0

[Trikster]

Sounds good, do you have a link to the original post - might give this a go

[cringle]

http://f80.bimmerpost.com/forums/showthread.php?t=...

[cerb4.5lee]

That is a nice easy mod and it does really enhance the sound...just need a M4 now!!