Premium NGK Iridium Spark Plug – OEM 5464 BKR5EIX-11
Ultra-fine 0.6mm iridium center electrode ensures faster ignition, stronger火花, and longer lifespan (up to 2X vs. standard plugs). Laser-welded tip resists corrosion for stable performance in extreme temps (-40°C to 1,400°C). Trivalent metal plating prevents seizing and galling, perfect for high-compression engines (turbo/supercharged). Precision-fit hex design (16mm) for effortless installation in Honda, Toyota, and aftermarket builds. Optimized ground electrode with V-groove cuts fuel consumption by 5% and reduces misfires. OE-approved (BKR5EIX-11) for direct replacement in sedans, SUVs, and performance tuners. Bulk pricing available – wholesale savings on 50+ units. Ships globally with same-day dispatch from US/EU warehouses.