NGK (BKR6EIX-11) Iridium IX Spark Plugs Set of 4 Subaru Impreza 2.5 RS 1998-2001 | 3764 Monitor The GrimmSpeed Clear Coat is

The GrimmSpeed Clear Coat is available to purchase separately

Color: Black

eliminating airflow bottlenecks and maximizing efficiency

Infiniti G37 (2008–2013) – Non-Sport

NGK (BKR6EIX-11) Iridium IX Spark Plugs Set of 4 Subaru Impreza 2.5 RS 1998-2001 | 3764 Monitor The GrimmSpeed Clear Coat isFitment Information: 1998 2001 Subaru Impreza 2. 5RS Features: Sold as a set of four spark plugs Trivalent metal plating provides superior anti corrosion and anti seizing properties Corrugated ribs prevent flashover Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer Copper core aids in heat removal Longevity: 50k Miles 60 Days manufacturer Warranty Shell Spark Plug Thread Diameter: 14mm Thread Pitch: 1. 25mm