Product Description
Fitment:
2015 - 2021 Subaru WRX
2014 - 2018 Subaru Forester
Features:
Sold as a set of 4 spark plugs
Corrugated ribs prevent flashover
Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
Copper core aids in heat removal
Triple seals prevent leakage
Longevity: 100k Miles
60 Days manufacturer Warranty
Why pay $75+ at the competitors or your local chain auto parts store when you can save huge from us!
Shell
Spark Plug Thread Diameter: 12mm
Thread Pitch: 1.25mm
Seat Type: Flat
Reach: 26.5mm (1.04")
Wrench Diameter: 9/16" (14mm)
Terminal Type: Solid
Gap: .024" (0.6mm)
Center Electrode
Electrode Tip Material: Iridium
Electrode Core Material: Copper
Ground Electrode
Material: Nickel
Type: Standard
Shape: Taper Cut
Specifications
Resistor: Yes
Resistor Value: 5k Ohm
Manufacturer Heat Range: 8
Torque Specs: Cast Iron: 10.8-18 lb. ft. Aluminum: 10.8-14.5 lb. ft.
Do I need to gap these? You should ALWAYS check the gap on the plugs before installing.
NGK Laser Iridium spark plugs are the best combination of performance and longevity
Import Image Racing is an authorized dealer for NGK Spark Plugs. Purchasing from us guarantee's that your NGK products are always authentic and covered by manufacturer warranty.