10mm Spark Plug Wires For Harley FLT FLHT FLHR FLTR 1999-2008 | TONS-99FLH21-10MM Replacement

Hey Harley owners! If you're riding a 1999-2008 FLHT, FLHR, FLTR or similar model, these Ton's Performance 10mm spark plug wires are exactly what you need. They're built with a spiral wound alloy conductor and high-tech insulation that can handle the heat and vibration of the road. That thick 10mm silicone jacket is seriously tough - protects against tears and high temps like a champ. These directly replace your old HD# 31932-99A wires and fit a bunch of models including Road King, Electra Glide Classic, Ultra Classic, and Road Glide. Ton's knows their stuff when it comes to aftermarket motorcycle parts, and these wires show why. Perfect for when you're doing maintenance or upgrading your ride's ignition system. They'll give you that smooth, reliable performance you expect from your Harley without any fuss. Definitely a solid upgrade from stock!