Time to replace your Alfa Romeo Stelvio Quadrifoglio's spark plugs?

Spark plugs have an important task to perform in your engine. They produce an electrical spark that ignites the mixture of fuel and air in you engine's combustion chambers, ultimately getting your wheels moving.

Features:

• Original Equipment Mopar/ NGK Replacement 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