NGK Iridium IX Spark Plugs - Set of 4 (2.2L) Supercharger Parts & Kits Bolt in fitment to stock

Bolt in fitment to stock or aftermarket catback

25" inlet(s)

prevents oil from draining back into crankcase during engine shutdown

LTZ REAR DISC MODELS - GAS ENGINE (2014)

All pistons have ArmorGlide™ skirt coating for improved wear and friction reduction

NGK Iridium IX Spark Plugs - Set of 4 (2.2L) Supercharger Parts & Kits Bolt in fitment to stockFine Iridium tip ensures high durability and a consistently stable spark Iridium alloy has extremely high melting point, perfect for todays high tech, high performance engines Trivalent Metal Plating superior anti corrosion and anti seizing properties Outstanding acceleration, high fuel efficiency and durability Ultimate design, technology and performance. Iridium IX Spark Plugs are the most technologically advanced high performance plugs available.