NGK IZFR6K13 Laser Iridium Spark Plug

- 30%
NGK IZFR6K13 Laser Iridium Spark Plug
NGK IZFR6K13 Laser Iridium Spark Plug

Original price was: $41.97.Current price is: $29.46.

NGK IZFR6K13 Laser Iridium Spark Plug Price comparison

  • All prices mentioned above are in United States dollar.
  • This product is available at FinditParts, Walmart.com.
  • At finditparts.com you can purchase Ngk Spark Plugs 5114 - Ngk Laser Iridium Spark Plug for only $12.99 , which is 83% less than the cost in Walmart.com ($75.65).
  • The lowest price of NGK 5266 Laser Iridium Spark Plug. Part# IZFR6K-11S Fits select: 2006-2011 HONDA CIVIC was obtained on July 2, 2026 23:10.

NGK IZFR6K13 Laser Iridium Spark Plug Price History

Highest Price
$48.32 Walmart.com
January 5, 2026
Lowest Price
$17.91 Walmart.com
February 8, 2026
Current Price
$12.99 Finditparts.com
July 2, 2026
Since January 5, 2026
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NGK IZFR6K13 Laser Iridium Spark Plug Description

NGK IZFR6K13 Laser Iridium Spark Plug: Performance and Reliability

The NGK IZFR6K13 Laser Iridium Spark Plug is engineered for exceptional performance and durability. If you’re searching for an ideal spark plug that ensures optimal ignition and efficiency, look no further. This product promises not just quality but also longevity, making it an excellent investment for automotive enthusiasts and everyday drivers alike.

Key Features of the NGK IZFR6K13

  • Laser Iridium Electrode: The laser-welded iridium center electrode ensures superior conductivity and durability, leading to better fuel efficiency and reduced emissions.
  • Extended Lifespan: This spark plug offers a lifespan up to 100,000 miles, reducing the frequency of replacements.
  • Optimal Heat Range: Designed to maintain optimal temperature, it minimizes the risk of fouling and misfiring.
  • Enhanced Ignition: The NGK IZFR6K13 improves starting efficiency and enhances performance under various driving conditions.
  • Lightweight Design: At just 4.8 ounces, its compact dimensions (4.35 x 2.24 x 2.08 inches) make installation straightforward and compatible with a wide range of vehicles.

Price Comparison Across Suppliers

When it comes to pricing for the NGK IZFR6K13 Laser Iridium Spark Plug, you’ll find competitive rates across various suppliers, with some offering discounts during seasonal sales. On average, prices range from $7.99 to $19.99, depending on the retailer. This price flexibility allows you to compare values and find the best deal that fits your budget.

6-Month Price History Trends

Examining the 6-month price history chart reveals an overall downward trend during promotional events, with prices dipping significantly around major sales holidays. This trend indicates potential savings opportunities if you keep an eye on price fluctuations. Monitoring these patterns can help you plan your purchase for maximum savings.

Customer Reviews: What Users Are Saying

Customer feedback on the NGK IZFR6K13 highlights its exceptional performance and reliability. Many users report smoother engine operation and improved fuel efficiency after installation. Positive aspects mentioned include:

  • Easy installation with a perfect fit for many models.
  • Visible improvement in throttle response and acceleration.
  • Long-lasting performance under varying conditions.

However, some reviews also pointed out a few drawbacks:

  • A few users experienced issues with specific car models that may require additional tuning.
  • The price is slightly higher than standard plugs, which may not appeal to all buyers.

Despite these minor concerns, overall satisfaction remains high, with the NGK IZFR6K13 receiving praise as a worthwhile investment in vehicle maintenance.

Unboxing and Review Videos

For those considering a purchase, video content can provide deeper insights into the NGK IZFR6K13 installation and performance. Many YouTube reviewers share unboxing experiences and real-world testing, demonstrating the spark plug’s capabilities and advantages. Watching these videos can help you make an informed decision before your purchase.

Final Thoughts

Whether you’re a car enthusiast or someone just looking for reliable performance, the NGK IZFR6K13 Laser Iridium Spark Plug stands out as an excellent choice. With its advanced technology and positive user feedback, it is designed to keep your vehicle running smoothly for years to come. Don’t miss out on the opportunity to optimize your engine’s performance.

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NGK IZFR6K13 Laser Iridium Spark Plug Specification

Specification: NGK IZFR6K13 Laser Iridium Spark Plug

Manufacturer

‎NGK

Brand

‎NGK

Item Weight

4.8 ounces

Product Dimensions

‎4.35 x 2.24 x 2.08 inches

Item model number

‎IZFR6K13

Is Discontinued By Manufacturer

‎No

Manufacturer Part Number

‎IZFR6K13

NGK IZFR6K13 Laser Iridium Spark Plug Reviews (11)

11 reviews for NGK IZFR6K13 Laser Iridium Spark Plug

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  1. LaLa

    There are too many fake auto products from China. You have to be very careful where you shop followed by close inspection to ensure you got genuine product. Go to the manufacturer website to learn how to identify fakes versus the real thing. My order was verified as being the real deal and worked great. Thumbs up!

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  2. Mike

    parfaite

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  3. Amazon Customer

    Perfect product. Came as expected

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  4. Philip Davis

    Was a little disheartened to see the boxes crunched and squished, but the plugs looked ok. So far so good! NGK always has the best quality. Would like to see better packaging for these as the porcelain can be a bit fragile.

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  5. Kazak

    Good quality

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  6. LaLa

    I purchased these plugs (4) in May of 2018. I have less than 20k miles on these. My original plugs (also NGK Iridium’s) had over 150K miles and looked way better than these after 20K. A few months ago I noticed a stutter under load and at high speed (50-60mph) in my 2008 Honda Fit. Never would have I thought the plugs were bad. All of the plugs were so worn it was surprising that the engine ran. I also had new Hitachi coils. I just purchased new NGK plugs (same part number) from Advance Auto and noticed some differences but nothing that would make me think I did not have OEM NGK plugs. I contacted NGK customer service and was told that there are some very good counterfeits out there (especially on Ebay and Amazon) and they would need to do a lab analysis to really confirm, but highly suspected that I had some counterfeits based on the poor performance and how fast the electrode disintegrated. See attached photo. I would not be opposed to accepting a refund or replacement of this order.

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  7. Matthew C.

    I’ve been having issues for the past few months with my 2007 Honda Fit Sport stuttering when at idle. With no support from the local dealership after they turned me away stating nothing was going wrong with my car, I turned to the internet.

    After doing research on Fitfreak.net (a forum devoted to owners of all generations of Honda Fit), I got all my questions answered. It seems the 2007/2008 Honda Fit models have issues where the ignition coils fail quicker than normal wear and tear. Within minutes, I ordered the following items:

    1. Four NGK (6774) IZFR6K13 Laser Iridium Spark Plug, Pack of 1.
    2. Four Hitachi IGC0053 Ignition Coil.
    3. GearWrench 80546 5/8-Inch x 6-Inch Swivel Spark Plug Socket.
    4. Permatex 81150 Dielectric Tune-Up Grease, .33 oz Tube.

    After collecting all the items, I was ready to go. In this case, I followed a “Official DIY: Changing Spark Plugs” forum post on Fitfreak.net and did everything myself.

    Once I completed everything, I took the Fit for a test drive. The car was running back to normal.

    Have a 2007/2008 Honda Fit Sport? These are the OEM spark plugs. I can guarantee you that after taking out the original ones and stating, “The internet was right.”

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  8. Dylan Stassen

    I’ve used these plugs in all my Hondas and they’re best indeed. Yes-def buy these.
    Don’t buy cheaper plugs that don’t keep your mpg up and wear out sooner causing misses.

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  9. ken

    He usado esta marca de bujías en mi Nissan máxima, Cadillac Escalade y estás las compre para honda accord con sistema SULEV. Realmente se nota el cambio al instalarlas. Con NGK no arriesgas.

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  10. San Diego Beaches

    Installed in my 2006 4 cylinder Honda Accord for California. I used NGK website to select. This model is for California emissions, while the one that Amazon is not (model ends in 11). I did previously install the Amazon recommendation and ran for 125,000 miles and passed smog emissions many times. So don’t worry if you already installed the other one.
    Tips for install:
    0. Use manufacturer website (and also check Rock Auto) to select correct spark plug for your car and state (California is the one difference).
    1. I watched a youtube video to review procedure.
    2. Consider a new sparkplug socket if yours is older. I had an older 5/8 spark plug socket. The rubber part that holds spark plug kept getting stuck to the plug which is deep down in engine socket. Luckily I had a long needle nose to get it off. I will probably by a new spark plug wrench next time. I had about a 8 to 10″ socket extension for between spark plug wrench and the ratchet. This is necessary for the deep socket in engine.
    3. When removing spark plug, it was “crunchy” and would be very hard to turn. I was nervous about stripping the engine threads. I found that if I backed it out a 1/2 turn then back in 1/4 turn and then out 1 turn and in 1/2 turn it came out easier. This in/out motion is how you tap threads so I thought it might help. It did.
    4. Replace at recommended mileage. I ran the first plugs 100,000 miles and they looked new but replaced anyways. I ran 2nd set 125,000 and they looked worn and harder to remove (maybe the extra 25,000 miles, maybe because car has 225,000 miles). I’d recommend 100,000 mile change, check your engine recommendation.
    5. Not sure about this one: I used anti-seize on the threads even though NGK says no. It just seems right to use it.
    6. Don’t expect much change in performance with new plugs. I might notice a little smoother engine noise, but barely.

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  11. Rob

    Pros: +5 stars, Exact OEM replacement for my CARB/SULEV 2003 Accord, decent price, fast shipping, they all were perfectly gapped out of the box and worked.

    Con: -1 star, The plugs in their individual paper boxes were loosely packed in the shipping box. Like my order of 6 plugs for my Odyssey, one plug was rattling around out of its package. I feel lucky I didn’t receive a box of very expensive ceramic shards.

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