NGK 16-21 Honda Civic FC / FK7 / FK8 NGK Ruthenium HX Spark Plugs LKAR8BHX - 4pc Set Brand_Private Label Mfg and feature CNC mandrel bends

and feature CNC mandrel bends for a precise fit

69" diameter internal bore with three -8AN O-ring ports (3/4"-16 female threads) to accept a variety of adapter fittings for custom high flow fuel system builds

x1 -6ORB/-4AN

all at a competitive price

Silicone Filled for Accuracy and Vibration Absorption

NGK 16-21 Honda Civic FC / FK7 / FK8 NGK Ruthenium HX Spark Plugs LKAR8BHX - 4pc Set Brand_Private Label Mfg and feature CNC mandrel bendsNGK Ruthenium HX Spark Plugs LKAR8BHX 4pc Set Provide superior ignitability and long service life. Fine wire iridium tipped center electrode and fine wire platinum tipped ground electrode ensures slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. Trivalent metal plating provides superior anti corrosion and anti seizing properties Corrugated ribs prevent flashover Pure alumina silicate ceramic