NGK (BKR8EIX) Iridium Spark Plugs Two Steps Colder Iridium Subaru WRX 2002-2005 (Qty 4) | 2668 Vehicle Model_WRX STI 2004-2006 WRX / 2005-2006 Legacy

2004-2006 WRX / 2005-2006 Legacy GT / Forester 2004-2005

By the time your factory idiot light comes on the damage is already done

Master Bushing Kits include:

Part Number: T MPH-341

Engine diagnostics

NGK (BKR8EIX) Iridium Spark Plugs Two Steps Colder Iridium Subaru WRX 2002-2005 (Qty 4) | 2668 Vehicle Model_WRX STI 2004-2006 WRX / 2005-2006 LegacyFitment: Subaru WRX 2002 2005 Features: Sold as a set of 4 spark plugs Fine iridium tip ensures high durability and a consistently stable spark Trivalent metal plating for superior anti corrosion and anti seizing properties Outstanding acceleration, high fuel efficiency and durability Longevity: 50k Miles 60 Days manufacturer Warranty Shell Spark Plug Thread Diameter: 14mm Thread Pitch: 1. 25mm Seat Type: Flat Reach: 19mm (3 4") Wrench Diameter: 5 8"