NGK 6668 Spark Plug - High-Performance, Long-Lasting Ignition Solution for Powersports Vehicles

Ensure peak engine performance with the NGK 6668 Spark Plug, engineered for powersports vehicles that demand reliability and power. This premium spark plug delivers consistent ignition sparks to maximize fuel efficiency and horsepower, even in extreme riding conditions.

Key Features

• Long-Lasting Durability: Advanced nickel alloy construction resists wear and corrosion, extending service life in harsh environments.
• Corrosion-Resistant Construction: Specialized materials protect against moisture and chemical damage, ensuring consistent performance.
• High Heat Resistance: Optimized heat range prevents overheating while maintaining efficient combustion.
• Universal Compatibility: Designed for a wide range of powersports engines, including motorcycles, ATVs, and UTVs.

Why Choose This Product

Upgrade your vehicle's ignition system with a spark plug built for performance and longevity. The NGK 6668's precision engineering reduces misfires, improves throttle response, and enhances fuel economy—keeping your powersports machine running smoothly through mud, snow, and dust.