10.4mm Spark Plug Wire Set - Blue. Fits Touring 1999-2008 with EFI and Sportster 2004-2006.

Features & Benefits:-

* 350 ohms per foot

* 10.4mm outer silicone jacket

* Highly conductive helically wound core

* Includes two 21" leads with 180 degree plug boots and 180 degree coil boots