This means more power to the spark plug to begin with, plus longer life
Positive-locking, corrosion-resistant stainless steel terminal ends for tight fit and maximum resistance to vibration and separation
In addition, traditional carbon core wires have a tendency to increase resistance
NGK performance wires are custom manufactured for your vehicle, all have original equipment identical connections, but are constructed with superior quality cabling. The NGK ferrite magnetic core wire has only 1/2 the resistance of traditional carbon core wires, yet has all the same RFI suppression capabilities. In addition, traditional carbon core wires have a tendency to increase resistance with age while NGK's wire wound ferrite magnetic cables remain virtually unchanged. This means more power to the spark plug to begin with, plus longer life. Heat resistant (180 deg. Celsius)EPDM rubber outer jacket. Technical Specs - # of Leads: 6; # of coil wires: 1; Total # of Leads and Wires: 7; Wire Set/CPB Boot Color: Black; Wire Set/CPB Boot Material: Rubber; Description Notes: 6 Wires (w/Coil Lead); Wire Set Boot Angle: 90 & 180 degrees.