Upgrade your ignition system with the S&S Cycle 14mm Resistor Spark Plug, offered here in a convenient 2-pack. Designed to provide consistent and reliable performance, these spark plugs are a perfect choice for automotive enthusiasts who demand high-quality ignition components for their engines.

Crafted to ensure optimal combustion, the resistor design helps reduce electrical noise, making them compatible with modern electronics and ignition systems. Whether you’re building a powerful hot rod, tuning a V8 engine, or restoring a classic bike, these spark plugs deliver dependable spark and excellent durability.

Each spark plug fits a 14mm thread size, making them an excellent fit for a wide range of performance engines. The product is backed by the trusted S&S Cycle brand, known across Europe and beyond for its focus on motorcycle and automotive parts tailored to enthusiasts and professionals.

Packaged in sets of two, this bundle offers great value for hobbyists and workshops aiming to maintain or upgrade ignition systems efficiently. Expect easy installation, lasting performance, and smooth operation every time with these quality spark plugs.