Spark Plugs - '79-'85 XL EXHAUST_COMPONENTS and Softail Slim models with

and Softail Slim models with a 5-gallon M8 tank

630 Exhaust

electronics

Shot-peened and hard anodized black or silver for improved durability

Spark Plugs - '79-'85 XL EXHAUST_COMPONENTS and Softail Slim models withPlugs have a unique look with their black ceramic body and bold red logo script Insulator is made of 95% pure alumina; features strong resistance to heat shock and superior insulation Multi rib design of insulator eliminates flashover Nickel plated housing prevents oxidation and corrosion Multilayer gaskets and heat crimping process ensure a leak free, gas tight fit Copper core electrode prevents oxidation and corrosion and has good electrical and