Kit 4 Spark Plugs NGK BKR6E-11 Civic 1.4iS (EJ9) 1.4 66 kW D14A4 1998

This is the recommended plug by honda itself. I replaced all 8 of mine and felt the overall efficiency of the engine improve right away. The price her

This is the recommended plug by honda itself. I replaced all 8 of mine and felt the overall efficiency of the engine improve right away. The price here is also much cheaper compared to many other sites. Read full review

Verified purchase:  Yes • Condition: new • Sold by: universalautomo...