Sumax 49038 Black Pro Spark Plug Wires 10.4mm Harley M8 Softail 18-21

In stock
SKU: DS21040364
Regular price $82.60
Regular price -5% $86.95 Sale price $82.60
  • Precut and have the plug/coil boots and terminals already installed
  • Boots and wires are made from extra-high-temperature silicon, which gives protection up to 600°F
  • Spiro-Pro core provides up to 10 times the conductivity of a standard carbon-core wire
  • Low resistance means they run cooler and last three to four times longer than carbon-core wires
  • Made in the U.S.A.

  • 2018-2021 Harley-Davidson Milwaukee Eight Softail
  • 2021 Harley-Davidson Softail Standard FXST - -
  • 2021 Harley-Davidson Softail Street Bob FXBB - -
  • 2020-2021 Harley-Davidson Softail Low Rider S FXLRS - -
  • 2020 Harley-Davidson Softail Standard FXST - -
  • 2019-2020 Harley-Davidson FXDR 114 - -
  • 2018-2021 Harley-Davidson Softail Heritage Classic 114 FLHCS - -
  • 2018-2021 Harley-Davidson Softail Fat Bob 114 FXFBS - -
  • 2018-2021 Harley-Davidson Softail Slim FLSL - -
  • 2018-2021 Harley-Davidson Softail Sport Glide FLSB - -
  • 2018-2021 Harley-Davidson Softail Heritage Classic FLHC - -
  • 2018-2021 Harley-Davidson Softail Fat Boy 114 FLFBS - -
  • 2018-2020 Harley-Davidson Softail Street Bob FXBB - -
  • 2018-2020 Harley-Davidson Softail Deluxe FLDE - -
  • 2018-2020 Harley-Davidson Softail Low Rider FXLR - -
  • 2018-2019 Harley-Davidson Softail Fat Boy FLFB - -
  • 2018-2019 Harley-Davidson Softail Fat Bob FXFB

Product Title Store SKU MFR Part #
Sumax 49038 Black Pro Spark Plug Wires 10.4mm Harley M8 Softail 18-21 DS21040364 49038