NGK Iridium Spark Plugs Box of 4 (BR8HIX)

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.This Part Fits: Year Make Model Submodel 1960-1969 BMW R50/2 Base 1992 Gas Gas Enducross 50 Base 2001,2004-2006 Gas Gas Enducross EC Boy 50 Base 1982 Honda MB5 Base 2008-2009 Hyosung SF50B/Prima Base 2008-2009 Hyosung SF50R/Rally Base 2006-2007 Hyosung TE90 Base 1968-1970 Kawasaki F3 Bushwhacker Base 1971-1973 Kawasaki F6 Base 1971-1972 Kawasaki F8 Base 1969-1974 Kawasaki G3SS Base 1969-1970 Kawasak