4 x DENSO IRIDIUM POWER ITV20 Spark Plug Performance-Racing-Laser

6 Piece Denso 5339 Iridium Power Spark Plug

4 Pack Denso 5339 ITV20 Iridium Power Spark Plug NIB

4 x DENSO IRIDIUM POWER ITV20 Spark Plug Performance-Racing-Laser

4 x DENSO IRIDIUM POWER ITV20 OEM Spark Plug Performance-Racing-Laser

4 x DENSO IRIDIUM POWER ITV20 Spark Plug Performance-Racing-Laser

(QTY 4) Denso 5339 ITV20 Iridium Power Spark Plug Fits 2011-2023 Ford Mustang GT