Tab Performance 4.5 inch B.A.M. Sticks with zombie baffles for Harley Davidson touring models. These are brand new, less than 1 mile on, decided to put new head pipes on so had to change mufflers. These are for 2017 and up touring Harley Davidson bikes. Not sure about 2024 models. These mufflers are $699.95 new, selling for $400.00 OBO