04-20-2018, 01:58 PM | #2 |
Second Lieutenant
66
Rep 264
Posts |
Dude...you literally asked the same question a few hours before you posted this thread. I don't mean to be that guy but there are so many threads addressing this issue. Posting the same question twice in such a short period is analogous to spam.
To answer your question though...there is not much you can do. With a little searching our forum, you would have found the following thread: http://www.6post.com/forums/showthread.php?t=1317986 Other options are muffler delete or different mufflers. |
Appreciate
0
|
04-20-2018, 03:50 PM | #4 |
Lieutenant Colonel
308
Rep 1,715
Posts
Drives: 2014 650xi Gran Coupe Msport
Join Date: May 2013
Location: The Hinterlands of Upstate NY
|
__________________
2014 BMW 650xi Gran Coupe Msport Black Sapphire Metallic on full black merino leather. 20" M5 343M wheels for summer, 20" 373 wheels for winter with Nokian Hakkapeliitta 8 studded snow tires. M6 CP exhaust with M6 Diffuser and ///M Performance carbon fiber finisher. Mission Performance stage 1.5 and transmission tune.
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|