Progressive Suspension 412 Series Shock Absorber - 412-4086B For Harley Dyna / Super 1999-2017 Brand_Rivco Products Oxygen sensor port plugs also

Oxygen sensor port plugs also included for non-sensor applications

Amber turn signals

Keeps the bottom of the tank clean from fuel lines

Quiets down Bassani Short Megaphone Systems

Progressive Suspension 412 Series Shock Absorber - 412-4086B For Harley Dyna / Super 1999-2017 Brand_Rivco Products Oxygen sensor port plugs alsoFeatures Designed specifically for Harley models The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance A five position cam style spring load preload adjuster lets you easily dial in your ride Some or all shocks listed are approved for road use. Refer to most recent certificate for current listing There are multiple style options available, like full show chrome or black covers; or either