Originally Posted By Rog G
Originally Posted By skullmog
Some days sounds loud others not so, just had 1st year service on way quiet on way home quiet. was -5c on way and +5c on way home, drive

The noise is definitely temperature dependant. In the UK winter no noise, in the summer noise after about 30 mins of driving.


+1 same here in the USA.

1998 +8
SS Sport tuned exhaust

2013 M3W
Stage ll motor kit
Cats removed