Splitfire, Inc. SF6F6 Resistor Spark Plug

PERFORMANCE SPARK PLUG Guaranteed to outperform any spark plug you've ever used! Lifetime warranty For American and imported cars and trucks Patented "V" shaped split electrode unleashes a virtual firestorm into the chamber to help ensure more complete combustion. Performance only Splitfire can deliver! 55-5556 Leaf Text TWIN CORE WIRE SET Lifetime warranty Available for 4-, 6- and 8-cylinder vehi cles For American and imported cars and trucks The maximum performance wire set! Includes 2 firing paths to each plug to minimize electrical resistance and wire-damaging heat. 92% less resistance than original-equipment wires for up to 15 times the ignition power. Improves combustion efficiency for more miles per gallon and more power at any RPM. Second core ensures safety and eliminates chance of failure. Includes pure silicone 8mm tempered outer jacket for the best protection against chemicals, heat and wear; braided fiberglass inner jacket for extra strength and flexibility; pure silicone insulation for superior protection against arcing and voltage leaks; latex silicone bonding layer maximizes voltage conductivity; magnetic suppression core?stainless steel winding allows maximum voltage to reach plug and suppresses radio interference to virtually eliminate static; Kevlar-reinforced fiberglass spiral core for superior tensile strength and high heat resistance