Taylor Pro-Spark 8mm High Performance Spark Plug Wires

• The 8mm Spiro-Pro line is the top choice for racers and enthusiasts due to its affordable price and overall high performance characteristics.
• Spiro-Pro's two-layer silicone inner core and outer jacket keep wires flexible for the life of your vehicle and maintain their vibrant color, with heat protection up to 600º F.
• Taylor Cable Spiro-Pro wire is made of a highly conductive spiral core with stainless steel wire and covered with a conductive fluorocarbon material.
• The Spiro-Pro offers 350 ohms per foot of resistance, which provides more spark plug firepower than stock resistive core wire and offers up to 10 times lower resistance than standard resistive core wire.
• Spiro-Pro eliminates radio frequency interference (RFI) and is recommended when using multiple spark discharge, electronic ignition systems and other electronic components.
• and other electronic components.
• Features Taylor Cable's EXCLUSIVE, low-profile, 100% silicone PROBOOTS® with vibration-proof, stainless steel, dual-spring spark plug boots.

Choice of 4 vibrant colors in the thread sets: black, blue, red and yellow.

66-79 FL Shovel, 71-84 FX Shovel, 85 FX Model, 91-98 Dyna, 84-99 Softail, 65-85 Sportster
Note: except FXR Models