NGK Hyper Silicone Power Cable ignition wires, previously available only in Japan, are now being released in the U.S. These high performance spark plug wires have been sought after due to their extreme low resistance. While some carbon core wires can have resistance values upward of 500 ohms per foot of wire, NGK Power Cable ignition wires are rated at an ultra low 270 ohms per foot. Lower resistance means these wires supply more sparking energy to the spark plug. This extra power is supplied while still minimizing radio-frequency interference (RFI) and the patented Hyper-Silicone wire jacketing prevents voltage leak.

Japanese motorsports have proven the usage of NGK Power Cables. By adapting technology that NGK has used for years in its OE style spark plug wires they have improved the conductivity of the material for better ignitability without sacrificing the electro-magnetic and radio frequency noise interference protection that normally accompany lowering wire resistance. NGK Power Cables provide all the benefits of enhanced overall performance, including better acceleration, more power, reduced emissions and better fuel economy with a minimal investment of time and money.

NGK PowerCable racing wire, ultra low resistance (0.9k Ohms/m) reduces spark energy loss, improves acceleration, smoother idle and fuel efficiency. Hyper-silicone Jacket for extreme durability. 6 Wires in set, 7 mm Wire Diameter

NGK PowerCables offer state of the art performance with a 30% increase in spark energy over traditional original equipment wires. Constructed with a magnetic Ferrite core that is surrounded by a variable pitch winding to produce an ultra-low resistance wire with excellent EMI protection. Wrapped in NGK's patented Hyper-Silicone jacket, that not only prevents voltage leak under extreme conditions, but also provides durability for extended wire life. All in all, you can’t get a better wire. Lead length - Wire 1 = 180mm, Lead length - Wire 2 = 160mm, Lead length - Wire 3 = 235mm, Lead length - Wire 4 = 340mm, Lead length - Wire 5 = 435mm, Lead length - Wire 6 = 500mm

Make: TOYOTA
Model: SUPRA                   PART NUMBER 6318
Year: 1987-1992
Engine: L6 - 3.0L - 7MGTE