NGK Iridium IX Spark Plugs DCPR8EIX #6546 4/Pack NGK-DCPR8EIX

NGK Spark Plugs 6546 Spark Plug Iridium @4
Designed specifically for the performance enthusiast. Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling.
Fine-tipped iridium-center electrode ensures high durability and consistently stable spark
Iridium alloy with an extremely high melting point
Tapered ground electrode maximizes fuel burn
Outstanding acceleration, high fuel efficiency and durability
Ultimate design, technology and performance
Model #:6546
Pack:4