NGK BR8EIX Iridium Spark Plug Brakes 1A at 5V max)

1A at 5V max)

15mm or 20mm (this listing is for 5mm)

SUBARU IMPREZA R 4WD GG (4 Door Wagon) 2006 2007 1

It's also pretty common for shanks to bend under high loads

NGK BR8EIX Iridium Spark Plug Brakes 1A at 5V max)Replacement Plug for the NGK B8EGV NGK's IX Iridium Series Plugs were Designed Specifically for the Performance Enthusiast. Fine Wire Center Electrode Ensures High Durability and a Consistently Stable Spark Iridium Alloy has an Extremely High Melting Point, Perfect for Today's High Tech, High Performance Engines Trivalent Metal Plating Provides Superior Anti Corrosion and Anti Seizing Properties Corrugated Ribs Prevent Flashover Pure Alumina Silicate