Thread
:
Z4M Sound Generator Retrofit
View Single Post
12-13-2012, 08:29 PM
#
5
beta
Lieutenant Colonel
80
Rep
1,663
Posts
Drives: 2006 M Roadster
Join Date: Mar 2011
Location: CA
iTrader: (
2
)
You should also look into euro headers. Definitely more engine noise in the cabin after getting them installed.
__________________
modification journal
Appreciate
1
Willy Sea
55.00
Quote
beta
View Public Profile
Find More Posts by beta