Yoshimura Honda Monkey Low Volume Spark Arrestor Insert - MUCH BETTER!

Where to buy: https://amzn.to/2N3j0jt I'm very happy to report that Yoshimura went back to the drawing board on the first low-volume insert, and make an awesome follow-up replacement in the SA-18-K Spark Arrestor! I take you through this new product as we explain it, install it, and hear it!