Jun 12, 2006 #11 K klnyc Member Joined Jun 12, 2006 Posts 19 Reaction score 0 I have Tsubo cat back. But I didnt use the N1 style muffler, I used some other brand and its much quiter.
I have Tsubo cat back. But I didnt use the N1 style muffler, I used some other brand and its much quiter.
