NGK (BKR8EIX) Iridium Spark Plugs Two Steps Colder Iridium Subaru WRX 2002-2005 (Qty 4) | 2668 Vehicle Model_WRX STI this gauge delivers accurate AFR

this gauge delivers accurate AFR readings in an easy-to-read analog-style display with blue illumination

This assembly

Relocation of factory oil cooler necessary for fitment on automatic transmission WRX

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

ACT pressure plates have precision cover stampings to provide rigidity and consistency

NGK (BKR8EIX) Iridium Spark Plugs Two Steps Colder Iridium Subaru WRX 2002-2005 (Qty 4) | 2668 Vehicle Model_WRX STI this gauge delivers accurate AFRFitment: 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"