Denso Iridium Racing Spark Plug Set (2 Pieces) For Mazda RX-8 1.3 R2 2004-2011

Denso Set of 2 Iridium Racing Spark Plugs Gap 0.044 For Mazda RX-8 1.3 R2

Denso Set of 2 Iridium Racing Spark Plugs Gap 0.027 For Mazda RX-8 1.3 R2

Denso Pair Set of 2 Iridium Racing Spark Plugs Gap 0.027 for Mazda RX-7 1.3 R2

Denso Set of 2 Iridium Racing Spark Plugs Gap 0.027 For Mazda RX-8 1.3 R2

Denso Set of 2 Iridium Racing Spark Plugs Gap 0.027 For Mazda RX-7 1.3 R2 86-95

Spark Plug-Iridium Racing DENSO 5752 fits 10-11 Mazda RX-8 1.3L-R2