S&S Cycle 2025 Indian Scout 4.5in Grand National Slip-On Muffler - Black

This is the S&S Cycle 4.5-inch Grand National slip-on muffler, specifically made for the 2025 Indian Scout. If you're looking to change up the sound and look of your Scout, this muffler is a solid option. It's designed to bolt right onto your stock headpipe, making installation straightforward without needing to replace your entire exhaust system.

The Grand National muffler is built with a large 4.5-inch diameter, which helps give your Indian Scout a deeper, more aggressive exhaust note than the stock setup. The black finish offers a clean, custom look that complements the bike's styling. S&S Cycle is well-known for making well-built performance parts, and this slip-on is no exception, offering a noticeable improvement in both sound and appearance for your Scout.