"S&S Cycle has been on the gas for six decades, with the last handful of years heavily focused on high-performance exhaust systems. Their popular Grand National muffler line recently grew to include the latest generation of HD Softail models, and they are now adding a lower dollar slash cut version as well.
Why is an S&S slip on better? We asked the same question, and they showed us their elaborate array of dynos, data acquisition tools, and emissions lab. Add to that they insist on including a removable dB reducer baffle with every muffler (everyone else charges extra).
We like that almost as much as we do the legitimate v-twin exhaust note and a healthy bump in Hp and torque (91Hp and 113lb/ft!). Available in show chrome or ceramic coated black for 2018-19 HD Street Bob, Low Rider, Softail Slim, Deluxe, Breakout, Fat Boy, and Heritage Classic. Click here
for more information." The S&S Cycle Team