Pay in 4 interest-free payments of $22.65 Learn more
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
on the street
Capable of supporting 1000HP on gasoline and 750 HP on E85
high strength and weight-conscious consideration
CNC machined 6061 billet aluminum construction
NGK Iridium Spark Plug LFR6AIX-11 - Box of 4 - Universal PDM_reverse-lockout-levers on the streetNGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high