4" Grand National Slip-On Mufflers / '99-'23 Baggers

Introducing the S&S Cycles 4” Grand National Slip-On Mufflers, the ultimate performance enhancement for your '99-'16 Harley Touring models. These slip-on mufflers are designed for riders who demand an aggressive sound and unmatched horsepower from their machines. Experience the thrill of the race with every ride, thanks to the race-inspired Grand National end cap and high-flow perforated baffle, complete with a removable dB reducer for sound customization.

Features & Benefits:

• Superior Finish: Choose between show-quality chrome or sleek black ceramic finishes to match your style and add a touch of elegance to your Harley.
• Race-Inspired Performance: The Grand National end cap and high-flow perforated baffle are designed to maximize exhaust flow, enhancing your bike's aggressive sound and boosting horsepower.
• Customizable Sound: With the removable dB reducer, you have the flexibility to adjust the sound level to your preference, ensuring your ride turns heads for all the right reasons.
• Ease of Installation: Sold in pairs and made in the U.S.A., these slip-on mufflers are easy to install, transforming your bike's performance and sound in no time.

Emissions Compliance:

• Broad Compatibility: A qualified manufacturer declared replacement part on all 17-23 model year M-Eight powered FL touring models, these mufflers meet the needs of a wide range of Harley riders.
• Emissions Certified: For California FL Touring Models (Fuel Injected MY 1995-2003, 2007, and 2009-2016; CVO MY 2000-2003, and 2009-2016) and 49 State FL touring Models (Carbureted MY 1995-2005; Fuel Injected MY 1995-2005, and 2007-2016; CVO MY 2000-2005, and 2009-2016), ensuring your bike stays compliant with emissions standards.