Check the listing for details. Ton's 8mm Ignition Spark Plug Wires Harley H-D FLT FLHT FLHR FLTR 99-08 Yellow. Color: Yellow, Condition: New. Listed at 23.99 USD. 99+ EFI Harley FLHT FLHR FLTR 8mm Yellow Spark Plug Ignition Wires 31932-99A 18484 Ton's Performance wires are built with a spiral wound alloy conductor with a high dielectric insulator, fiberglass braid, followed by a 8mm silicone jacket to protect against heat and tears. Ton's is one of very few companies that offers custom wires for many different applications in the aftermarket motorsports world. If you need a set of ready to install or universal wires for a custom built project, send us a message for more details.Spiral Wound Suppression coreSilicone Insulated500 ohm per foot resistance8mm widthTaylorLength: 21", 21"Plug End: 45°Coil End: StraightFits FLT, FLHT, FLHR & FLTR 1999/Later with EFI, does not fit carburetor modelsReplaces HD# 31932-99A Harley Davidson FLHR Electra Glide Road King 1999-2008Harley Davidson FLHR Road King 1999-2008Harley Davidson FLHRC Road King Classic 1999-2008Harley Davidson FLHRS Road King Custom 2004-2007Harley Davidson FLHTC Electra Glide Classic 1999-2008Harley Davidson FLHTCU Electra Glide Ultra Classic 1999-2008Harley Davidson FLHTCU Ultra Classic Electra Glide 1999-2008Harley Davidson FLTR Road Glide 1999-2008Harley Davidson FLTRX Road Glide 1999-2008