Ferrari 456 M Spark Plugs

The Copper Resistor Spark Plug is expertly crafted to ensure quick starts and reliable performance for your vehicle or application. Featuring a copper core center electrode, it excels in thermal control and resists fouling, while the high nickel alloy center and ground electrodes deliver extended life and durability. Its high alumina multi-rib ceramic insulator enhances thermal conductivity and insulation, providing superior strength under demanding conditions. The nickel-plated shell offers exceptional corrosion resistance, ensuring long-lasting durability. Designed with a flat seat type and mid-projection standard center electrode, this spark plug optimizes fuel efficiency, helping you maximize every gallon of gas. With a resistor type included, it meets regular grade Standards and is built to deliver consistent, dependable performance.

The Iridium Power Spark Plug features the world’s smallest Iridium Center Electrode at just 0.4mm, delivering unmatched spark precision for maximum combustion and performance. Engineered with a patented 360-degree laser welding assembly process, it ensures durability and reliability even under extreme conditions, withstanding temperatures exceeding 4000 Deg F. The U-groove and taper-cut ground electrode design enhances flame propagation, boosting horsepower and fuel efficiency while reducing misfires under heavy loads. Its burnished nickel plating provides superior corrosion resistance and high-temperature endurance, making it ideal for a wide range of applications, including classic and collector cars. Requiring 5,000 fewer volts to fire compared to conventional spark plugs, this spark plug guarantees optimal performance and easier starts, even in demanding environments. Designed with a flat seat type for a secure fit, the Iridium Power Spark Plug is the ultimate choice for drivers seeking enhanced efficiency, reliability, and power.

NGK Standard spark plugs (in the iconic NGK ‘yellow box’ packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK’s legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

Champion Copper Plus spark plugs deliver dependable ignition performance with proven copper-core technology. The copper core electrode provides excellent conductivity and optimized heat control for consistent sparks while the coated shell protects against corrosion. Champion your engine with spark plugs engineered to improve efficiency and keep your vehicle running at its best.

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode’s durability is six times harder than platinum. Iridium alloy’s extremely high melting point is perfect for today’s engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.