NGK IRIDIUM IX SPARK PLUGS FOR VAUXHALL ASTRA VXR 2.0 TURBO / CORSA VXR HEAT 7
1.6 VXR Turbo, 2.0 Astra H, and Zafira B VXR Turbo models. Genuine NGK Iridium IX Spark Plugs. These plugs are ideal for modified / highly tuned engines. Set of 4, Heat Grade 7. Suitable for most applications including engine codes.