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-30%
Premium E3 Spark Plug for Auto Enthusiasts | Single
Price
$
6.99
$4.89
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Category: denso spark plugs
About this item
- ENHANCED FUEL EFFICIENCY. By optimizing the fuel-air mixture combustion, the E3.74 spark plug helps increase fuel efficiency, reducing the amount of fuel required for peak engine performance, contributing to lower fuel costs over time.
- EMISSION REDUCTION. The E3.74 spark plug reduces harmful emissions by promoting a cleaner and more efficient burn, making it a more environmentally responsible choice that complies with modern emission standards.
- IMPROVED IGNITION. The advanced electrode design of the E3.74 provides a stronger, more consistent spark, improving engine start-up reliability and delivering smoother engine performance, especially in harsh driving conditions.
- DIAMONDFIRE TECHNOLOGY. The E3.74 spark plug features patented DiamondFire technology that enhances combustion efficiency, leading to more complete fuel burns, which boosts horsepower, improves fuel economy, and reduces emissions.
- STRONG BUILD. Manufactured with a nickel-coated exterior and a sturdy insulator, the E3.74 spark plug is created for lasting functionality, providing top-notch protection against rust and high heat levels for prolonged utilization.
