Valve Spring Kit. Fits Twin Cam 2005-2017, Sportster 2004-2021. Beehive Springs with .600in. Lift. EMP-A-45933-86 The Apex Floorboard Tail Extension

The Apex Floorboard Tail Extension with 1/2 Lift Kit

FLHRSE'14 and 2014-2021 Touring models with rear turn signals built into the Tour-Pak

Here is the fix

* Outstanding smoothness

* Sold as a Pack (12)

Valve Spring Kit. Fits Twin Cam 2005-2017, Sportster 2004-2021. Beehive Springs with .600in. Lift. EMP-A-45933-86 The Apex Floorboard Tail ExtensionNote: Maximum Recommended Lift = . 600" * Beehive steel valve spring kit * Use with OEM style AVV guide seals * Fits both Single & Triple groove valves * Ultra pure chrome silicon+Nickle spring wire * Extra processing for fatigue resistance * Resist pressure loss & fatigue associated with extremely aggressive cams in high compression engines * Reduce vibration & harmonics * Includes springs,retainers & upper & lower collars * 162lbs @ 1. 860, 340lbs @