Brisk Silver Racing QR15LS Spark Plug

BRISK SILVER RACING QR15LS Spark Plug. 12mm thread, 1.05"(26.1mm) reach, 5/8" (16mm) hex, gasket seat, extended-projection tip, resistor, silver center el., cut-back ground electrode

Popular Applications: Stock Heat Range for the following applications, for performance/racing modified applications please use a colder heat range (QR14LS, QR12LS & QR08S)

KIA 2.4L 2011+