Part: Honda CB350 / CB360 / Exhaust Gasket - Graphite
Why You Need This Part: Chances are the exhaust gasket that came on your bike originally is either missing or barely holding together. When this happens exhaust gases are exiting the system before they reach the muffler. Failing gaskets can cause problems with tuning, because the bike is experiencing reduced back pressure. By replacing your Honda CB350 / CB360 exhaust gasket you are keeping the system air-tight and your bike will run better and be easier to tune.
If you are replacing your mufflers this is a must have addition, but if you're just trying to get your factory system running right throwing a couple of these on your bike is still a good idea. They are sold individually so be sure to buy 2 if you plan on replacing both.
Installation Tip: While you have the muffler and pipes apart clean the mating surfaces thoroughly so that the gasket makes a clean seal.