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AFIS Spark Plug Wire Sets

Developed for high performance street cars and racing cars, AFIS has introduced a comprehensive new range of spiral-core ignition wire sets that contribute very low resistance, 50 Ohms per foot. Low resistance means more current is transmitted to the spark plug while still maintaining RFI/EMI suppression. This inhibits any stray static signals sending the wrong signal to the computer or spark control box.

Features:

  • Superior jackets resist dielectric failure.
  • Both reactive layer and inductive windings can transmit current without interference.
  • Every wire set checked for output and endurance.


  • Electrical current is transmitted through inductive spiral alloy windings. At its center is a strong heat resistant Aramid fiber core coated with a reactive layer to provide a secondary electrical path. Additionally, the ignition wire is covered with a high grade insulator and topped with a thick layer of silicone to provide maximum protection.