Superior Iridium/Nickel Alloy Electrodes: Precision-crafted with high-grade iridium and nickel alloy for exceptional durability and conductivity, ensuring consistent spark performance.

Advanced Platinum Tip Technology: Features a platinum center electrode that resists corrosion and extends plug life up to 3x longer than standard copper plugs.

Engineered for Toyota Vehicles: Direct replacement for OEM part #9091901198, guaranteeing perfect fit and optimal ignition efficiency in Toyota engines.

High-Temperature Resistance: Specially designed ceramic insulator withstands extreme heat, preventing misfires and improving fuel combustion.

Smooth Cold Starts: Ultra-fine iridium tip ensures reliable ignition in low temperatures, reducing engine strain during winter months.

Racing-Grade Performance: Ideal for high-performance engines, turbocharged systems, and daily drivers seeking enhanced throttle response.

Exact JIS Standards: Manufactured in Japan to strict industrial specifications, delivering precision threading and anti-vibration design.

Bulk Purchase Advantage: Wholesale pricing for auto repair shops, dealerships, and fleet managers needing reliable spark plugs in large quantities.