Comparing the different tips for the LEXX MX Muffler and comparing to the stock 350 EXC-F muffler.
Loud exhaust is not what I was looking for. I just needed something slightly louder because the EXC-F is a street legal bike, so it has a very quiet pipe to meet street requirements. Since my bike was so quiet, I found it difficult to hear my bike over the other bikes when battling for position. The 40mm with the spark arrestor passes the decible tests at the races and now I can hear my RPMs instead of hearing the bike next to me. I hope this is helpful for anyone like me, not wanting to spend the high amounts on name brand mufflers.
