Top 6 Best Sparkplug

Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response. The 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect. Longer insulator , the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines. Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties. Resistor Value-5K Ohm. Hex Size-58 inch.

Iridium-enhanced 0.6mm finewire design for optimal durability and performance. V-trimmed ground electrode for improved ignitability. Platinum protected ground wire for maximum efficiency in all ignition types. Better overall ignitability and optimum performance. Limited lifetime warranty.

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Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling. The 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect. Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines. Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties.

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Ignition Coils Kits are engineered for original equipment and replacement applications. Every component either matches or improves on the OE design to ensure fast and easy installation with superior performance and reliability. Reduces common ignition coilspark plug issues such as nohard start, long crank time, misfires, lack of power, inconsistent transmission shifts, poor fuel economy, check engine light illumination. Designed and manufactured to operate reliably under all operating conditions and throughout the entire engine speed range for peak engine performance. products are designed to meet or exceed OE specifications in form, fit and function. 1 Year Limited Warranty - Please use Amazon's Your Garage feature above to see if this part is compatible with your vehicle.

Full platinum tip ensures virtually no gap erosion for long plug life. Yttrium enhanced, high nickel alloy side electrode maintains precise gap to increase plug life. Necked-down center electrode fires quicker and cleaner, with less voltage for easier starts, quicker acceleration, and improved fuel economy. Platinum alloy pad on ground electrode provides extended durability and service life and platinum-to-platinum firing. Nickel-plated steel shell for long-life corrosion resistance.

Full platinum tips ensure virtually no gap erosion. Works to optimize engine performance for a longer life and improved fuel economy. Necked-down center electrode fires quicker and cleaner, with less voltage for easier starts and quicker acceleration. High nickel alloy side electrode maintains precise gap. Full copper core electrode provides better performance in all conditions. Fit type Vehicle Specific.

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Reference number 6619, BY481LFR6A, LFR6AIX11, MZ602091 spark plugs.. Iridium spark plugsOne order 6 Pieces. Replacement racing spark plug used by many professional car drivers. Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions. Please input your make, model and trim level into the Amazon Garage and check the part number before purchasing to ensure fitment..