E3 Spark Plugs E3.48 Premium Automotive Spark Plug with DiamondFIRE Technology, Pack of 1 Spark Plug
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E3 Spark Plugs E3.48 Premium Automotive Spark Plug with DiamondFIRE Technology, Pack of 1 Spark Plug
E3 Automotive Spark Plugs with DiamondFIRE Technology... increase in power output, fuel economy, and reduced emissions in all gasoline engines.
E3 Spark Plugs E3.48 Premium Automotive Spark Plug with DiamondFIRE Technology, Pack of 1 Spark Plug
E3

商品＃: 37301704

E3 Spark Plugs E3.48 Premium Automotive Spark Plug with DiamondFIRE Technology, Pack of 1 Spark Plug

商品＃: 37301704

JPY 3919

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Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from アメリカ

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アメリカ USA ストアからの輸入品
今すぐ注文すると 頃に届きます 水曜日, 8月 26
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E3 Automotive Spark Plugs with DiamondFIRE Technology... increase in power output, fuel economy, and reduced emissions in all gasoline engines.
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この商品の利点

DiamondFIRE Technology
Enhances ignition efficiency, leading to improved fuel combustion and engine performance. This technology optimizes spark generation, ensuring a more powerful and efficient fire in the combustion chamber.
Longer Lifespan
Designed to last up to 25% longer than standard spark plugs, reducing replacement frequency and maintenance costs for consumers. This longevity provides greater reliability and peace of mind for vehicle owners.
Improved Fuel Economy
Promotes better fuel combustion, resulting in increased efficiency and reduced fuel consumption. This translates to savings at the pump and a smaller carbon footprint for eco-conscious users.

製品詳細

Improve Power and Efficiency with E3.48 Automotive Spark Plug. Limited Warranty. Reduce Carbon Emissions. Shop now at Ubuy 日本!

どんな人にお勧めですか？

Suitable For
  • Performance Enthusiasts

    Drivers seeking enhanced engine performance and fuel efficiency will benefit from the unique DiamondFIRE technology.

  • Frequent Drivers

    Those who drive long distances often will appreciate the durability and longevity of E3 spark plugs.

  • Eco-Conscious Users

    Car owners focused on reducing emissions and increasing fuel economy will find E3 plugs aligned with their goals.

Not Suitable For
  • Budget-Conscious Buyers

    Customers looking for the lowest-priced options may find E3 plugs more expensive than traditional alternatives.

製品説明書

E3 Spark Plugs E3.48 Premium Automotive Spark Plug with DiamondFIRE Technology, Pack of 1 Spark Plug

About This Item

Introducing the E3.48 Automotive Spark Plug with DiamondFIRE Technology, the perfect solution for those seeking improved power, efficiency, and ecological benefits for their vehicle. With E3’s innovative DiamondFIRE Technology, this spark plug creates more pressure against the cylinder, resulting in greater utilization of fuel and improved power. On average, expect a 3%-6% increase in power within typical operating ranges.

(Results may vary) Efficiency is another key benefit of the E3.48 Spark Plug. Its faster flame propagation reduces fuel waste, ultimately leading to improved fuel efficiency. Lab and Dyno testing typically showcase a 3%-4% reduction in Brake Specific Fuel Consumption (BSFC).

(Results may vary) Furthermore, E3’s groundbreaking technology promotes a more complete burn, significantly slashing carbon emissions and carbon build-up. You can trust that your vehicle is contributing to a cleaner environment. As an added bonus, the E3.48 Automotive Spark Plug comes with a 5-Year/100,000 Mile Limited Warranty, ensuring durability and peace of mind.

Please note the California Proposition 65 WARNING: This product contains chemicals, including chromium, which is known to the state of California to cause cancer, birth defects, or other reproductive harm. Additional information can be found at www.P65Warnings.ca.gov. Our E3.48 Spark Plug is designed to fit a wide range of automotive models, serving as a high-performance spark plug, perfect for your ignition system.

Whether you need a copper core, platinum, iridium, or double platinum spark plug, E3 has got you covered. Don't settle for subpar spark plugs that quickly become fouled or experience misfiring. Upgrade to the E3.48 Automotive Spark Plug and enjoy improved ignition timing, better spark plug gap, and increased performance.

The E3.48 Automotive Spark Plug also offers an array of features, including spark plug socket, spark plug wrench, spark plug removal tool, spark plug boot, spark plug wire, spark plug cap, spark plug insulator, spark plug heat range, spark plug fouling protection, spark plug gap tool, spark plug cleaning tool, spark plug resistor, spark plug adapter, spark plug thread chaser, and spark plug anti-seize. If you're seeking the best spark plug for performance, look no further than E3. We are one of the leading spark plug brands and manufacturers, committed to delivering exceptional quality and reliability.

Not sure how to change spark plugs or when to replace them? Our spark plug buying guide provides all the information you need, along with spark plug installation instructions and safety precautions. With our DIY spark plug replacement tips, you can confidently tune up your vehicle with new spark plugs and experience enhanced fuel efficiency, increased horsepower, and improved engine performance. Upgrade your vehicle's spark plugs with the E3.48 Automotive Spark Plug and enjoy the benefits of increased power, improved efficiency, and reduced carbon emissions.

Shop now and experience the E3 difference!.

何か質問はありますか？ チャットでお問い合わせください

お客様からの質問と回答

  • 質問: Will this spark plug fit my vehicle?

    回答: Add your vehicle to our fit widget to check compatibility.
  • 質問: What is DiamondFIRE Technology?

    回答: It's a patented technology that improves power output, fuel economy, and reduces emissions.
  • 質問: Is there any warning associated with this product?

    回答: Yes, it may expose you to chemicals that can cause cancer or reproductive harm as per California Proposition 65.

E3 Spark Plugs Editorial Review

The E3 Spark Plugs E3.48 have garnered a positive reception from customers, particularly for their performance and reliability. Users Consistently report significant improvements in horsepower and fuel efficiency after installing these plugs. Many customers have replaced old sets after several years of use, citing that these plugs perform flawlessly over extended periods—often exceeding 70,000 miles without issues. The versatility of the E3 plugs is another highlight, with customers noting their successful application across various vehicles, including cars, motorcycles, chainsaws, and even RVs. This adaptability underscores their reputation as a reliable choice for both casual drivers and enthusiasts alike. While some users initially expressed concerns due to visible differences in gap sizes compared to OEM plugs, these worries were quickly alleviated as they found that the E3 plugs operated effectively. In fact, several reviews mention a marked improvement in engine performance, including smoother starts and the resolution of issues like misfires and rough running conditions. Overall, the E3.48 Performance Spark Plugs are seen as an excellent investment for those seeking enhanced performance, improved fuel economy, and long-lasting reliability in their vehicles. **

お客様のレビュー＆評価

1 カスタマー評価
  • 5 星
    100%
  • 4 星
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  • 3 星
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  • 2 星
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この商品のレビュー

お考えをお聞かせください

長所

  • Flawless performance over extended use (70k+ miles)
  • Improved horsepower and fuel efficiency
  • Versatile application across various vehicles
  • Positive reception from both non-mechanics and enthusiasts

短所

  • Initial concerns about gap differences compared to OEM plugs

プラットフォームの信頼性とお客様の安心

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4.2/5 9250 + reviews
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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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JPY 3919

今すぐ注文すると 頃に届きます 水曜日, 8月 26

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特徴と利点

  • Fits a wide range of vehicle models including Honda, Toyota, Hyundai, Jeep, and Subaru.
  • Utilizes patented DiamondFIRE Technology for enhanced performance.
  • Increases power output for improved engine performance.
  • Boosts fuel economy, saving you money at the pump.
  • Reduces emissions, environmentally friendly choice.
  • Sold individually, making it easy to purchase just what you need.

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