Mgpro Set of 4 Iridium Spark Plugs For 06-11 Honda Civic DX/EX/LX 1.8L L4 SOHC 5266 IZFR6K-11S 9807B-561BW 9807B561BW SKJ20DRM11

Features 1. FineWire iridium tip ground electrode ensure slow wear rate provides stable idle, excellent antifouling, improved fuel efficiency and reduced emissions. 2. Trivalent metal coating provides excellent corrosion resistance and anti-jamming performance. 3. Corrugated ribs prevent flashover. 4. Pure alumina silicate ceramic insulators, providing excellent strength and better heat transfer. 5. Copper core heaters to heat. 6. Triple seal to prevent leakage. Fitment 06-11 Honda Civic DX,EX,LX 1.8L (R18A1 Eng. SOH. Gas) Item-offered 4 x Iridium Resistor Spark Plugs Reference-Cross Can replace of the following numbers: 5266,IZFR6K-11S, 9807B-561BW, 9807B561BW, SKJ20DRM11