BMW X5 Engine is running louder than normal Inspection costs between $70 and $80 on. Finally, the exhaust gases exit the catalytic converter into the muffler.
Dont really want to spend $1700 for exhaust and i would really just want the 3.0 to sound a little bit better. I know. Anyway to make my stock exhaust louder without geting new exhaust alltogeather?. . Originally Posted by Kewl X5. Xoutpost.com is a private enthusiast site not associated with BMW AG.
XBimmers.com BMW X6 Forum X5 Forum > BMW X6 Forums > General BMW X6 and X6M. What can I do to make my exhaust louder?