4-1/2" GNX Slip-On Mufflers - Guardian Black FXBB Kit Includes:

Kit Includes:

always check clearances before operating

Includes removable shoulder strap and carrying handle for transportation ease

full synthetic 4T engine oil maintains oil viscosity and film thickness

Designed to work with both factory and aftermarket front suspension internals and fork legs

4-1/2" GNX Slip-On Mufflers - Guardian Black FXBB Kit Includes:4 1 2" GNX Slip On Mufflers Guardian Black Muffler bodies measure a full 4 1 2" outer diameter Unique louvered baffle delivers a more aggressive tone, even with stock head pipes S&S racing heritage styled end caps with a tuxedo black finish SAE J2825 sound level compliant (with included dB installed); dB reducer is removable Made in U. S. A.