The Moroso GM LS Ultra 40 sleeved ignition wire set in blue features a 9.75-inch lead intended for GM LS engine applications with compact routing needs. Protective sleeving helps preserve the wires near heat sources or sharp edges while the Ultra 40 construction supports reliable coil-to-plug connections. This shorter lead length is useful for neat installations without excess wiring in tight LS engine bays.
Moroso GM LS Ignition Wire Set - Ultra 40 - Sleeved - 9.75in - Blue