Powerflow or Loudmouth
#1
Staging Lane
Thread Starter
Join Date: Dec 2004
Location: Cincinnati, OH
Posts: 53
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
From a good sounding standpoint what does everyone think about the powerflow vs. loudmouth exhaust systems from SLP? What sound difference does it make with headers?