Spark plug set, Denso K20PR-U11, 4 plugs

Set of 4 Denso K20PRU11 spark plugs,  Mazda MX-5 1.6 & 1.8 mk1, Subaru Forester GLS, Impreza non-turbo 1993 to 2004, Legacy 1.8/2.0/2.2 non-turbo 1990 to 2003, . Quality Japanese made plug, equivalent to NGK BKR6E-11.

Denso K20PR-U11. NU00063x4.