BikeMaster Rubber Muffler Plug - Large

BikeMaster is a well-known name for motorcycle accessories, and this large rubber muffler plug is a simple but effective tool for protecting your exhaust system. When you're washing your bike, especially with a pressure washer, you don't want water getting forced into your muffler. This plug creates a seal to keep moisture out. It also helps prevent humidity and condensation from getting into the exhaust pipe when the bike is stored, which can lead to rust or other issues over time.

The rubber is formulated to be stiff enough to stay put once you insert it, so you don't have to worry about it falling out. At the same time, it's soft enough that it won't damage the inside of your muffler pipe when you're putting it in or taking it out. It's a straightforward part that does exactly what it's supposed to do, keeping your exhaust system in better condition.