- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Outstanding acceleration, high fuel efficiency and durability
- Fine iridium tip ensures durable and consistent spark
The NGK Iridium IX Spark Plug Part Number 8201 is engineered for automotive enthusiasts seeking superior performance and durability. Designed with a tapered cut ground electrode, this spark plug improves starting, idling, and throttle response, making it ideal for modified, high-performance, or upgrade applications. Featuring a fine iridium tip, it ensures a durable, consistent spark while resisting fouling and corrosion. The iridium alloy's high melting point and the trivalent metal plating provide exceptional longevity and anti-seizing properties, making it suitable for demanding engine conditions. These plugs deliver outstanding acceleration and high fuel efficiency, contributing to optimized engine performance and smoother operation. The package includes four spark plugs, providing excellent value for maintenance or upgrades.
For enthusiasts aiming for even greater performance, NGK recommends considering an upgrade to the Ruthenium HX plug. These Iridium IX plugs are specifically crafted for high-performance engines, offering reliable ignition and improved responsiveness. Whether for racing or daily driving, NGK Iridium IX spark plugs are a proven choice to enhance your vehicle's engine performance and efficiency.
Built with advanced materials and precision engineering, these spark plugs meet rigorous standards to ensure consistent and dependable operation, making them a reliable component for your vehicle's ignition system.
Features:
- Designed for modified or high-performance engines, or as an upgrade to OE nickel alloy spark plugs
- Tapered cut ground electrode for improved starting, idling, and throttle response
- Fine iridium tip ensures durable and consistent sparks
- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
- Iridium alloy's high melting point offers excellent durability and longevity
- air_freight_prohibited:
- false
- not_carb_approved:
- false
- ltl_freight_required:
- false
- prop_65:
- Unknown
- part_type:
- automotive
- epa:
- N/A
- carb_acknowledgement_required:
- false
- regular_stock:
- false
- units_per_sku:
- 4
- Mod Category:
- Performance
- Mod Subcategory:
- Ignition
