Can a muffler be modified on a Harley Davidson?
Keep in mind that a successful muffler allows sufficient airflow and reflects pressure waves effectively. Generally, the larger you can make your muffler, the quieter your bike will be, as larger mufflers encourage airflow. In the past, it was common for Harley owners to modify their mufflers by simply punching holes in them.
How do you cut out the muffler on a Harley?
Use a power drill to cut out the baffle, the long cylinder in the middle of the muffler. Attach a drill extension and hole saw to an electric drill. Cut through the end plate surrounding the baffle opening.
How can I make my stock exhaust sound louder?
However, the only effective way to make that stock muffler louder is to remove the baffles, this can be done in four easy steps. Coat the rear of the muffler interior with cutting oil. The cutting oil will help prevent smoke and sparks as you remove the muffler’s baffle as well as keep debris from flying around and getting into the headers.
What should I consider when modifying my Harley?
When modifying your Harley muffler, you should consider looks, performance, price and ease of installation. Keep in mind that a successful muffler allows sufficient airflow and reflects pressure waves effectively. Generally, the larger you can make your muffler, the quieter your bike will be, as larger mufflers encourage airflow.
How do you make a muffler on a Harley?
Use a power drill to cut out the baffle, the long cylinder in the middle of the muffler. Attach a drill extension and hole saw to an electric drill. Cut through the end plate surrounding the baffle opening. The baffle is welded onto the end plate at the back of the Harley.
How do you change exhaust system on Harley Davidson?
After the stock exhaust system has been removed, any old components can be transferred to the new system and re-installed onto the bike. Remove the oxygen sensors from the stock exhaust using a 9/16″ wrench and install them into the new system (if applicable). Apply a small amount of anti-seize paste to the threads before installation.
However, the only effective way to make that stock muffler louder is to remove the baffles, this can be done in four easy steps. Coat the rear of the muffler interior with cutting oil. The cutting oil will help prevent smoke and sparks as you remove the muffler’s baffle as well as keep debris from flying around and getting into the headers.
Do you have to clean the mufflers on a Harley Davidson?
Cleaning pipes prior to starting the engine. A set of slip-on mufflers does not require tuning of the ECM on fuel-injected touring models; however, fueling adjustments are a must if a full system has been installed.