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NGK Laser Iridium Spark Plug Box of 4 (SILZKGR8B8S)

46 in stock
$200.52
$200.52
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NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Laser Iridium High Ignitability spark plugs feature raised platinum pad or platinum fine wire tip on the ground electrode for even wear in distributorless ignition systems and improved spark performance.

  • Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
  • Trivalent metal plating for superior anti-corrosion and anti-seizing properties
  • RECOMMENDED USAGE: Best for vehicles with OE SPE iridium alloy plugs
  • Copper core aids in heat removal
  • Triple seals prevent leakage

This Part Fits:

Year Make Model Submodel
2017-2020 BMW 230i Base
2017-2020 BMW 230i xDrive Base
2016,2018 BMW 330e Base
2017 BMW 330e iPerformance
2017-2018 BMW 330i Base
2017-2019 BMW 330i GT xDrive Base
2017-2019 BMW 330i xDrive Base
2016-2018 BMW 340i Base
2017-2019 BMW 340i GT xDrive Base
2016-2018 BMW 340i xDrive Base
2017-2020 BMW 430i Base
2017-2020 BMW 430i Gran Coupe Base
2017-2020 BMW 430i xDrive Base
2017-2020 BMW 430i xDrive Gran Coupe Base
2017-2020 BMW 440i Base
2017-2020 BMW 440i Gran Coupe Base
2017-2020 BMW 440i xDrive Base
2017-2020 BMW 440i xDrive Gran Coupe Base
2018-2020 BMW 530e Base
2018-2020 BMW 530e xDrive Base
2017-2019 BMW 530i Base
2017-2019 BMW 530i xDrive Base
2017-2019 BMW 540i Base
2017-2019 BMW 540i xDrive Base
2018-2019 BMW 640i xDrive Gran Turismo Base
2017-2019 BMW 740e xDrive iPerformance
2016-2019 BMW 740i Base
2017-2019 BMW 740i xDrive Base
2017-2020 BMW M240i Base
2017-2020 BMW M240i xDrive Base
2017-2019 BMW X1 sDrive28i
2016-2019 BMW X1 xDrive28i
2018-2019 BMW X2 sDrive28i
2018-2019 BMW X2 xDrive28i
2018-2019 BMW X3 M40i
2019 BMW X3 sDrive30i
2018-2019 BMW X3 xDrive30i
2019 BMW X4 M40i
2019 BMW X4 xDrive30i
2014-2019 Mini Cooper Base
2015-2019 Mini Cooper John Cooper Works
2014-2019 Mini Cooper S
2017-2019 Mini Cooper Clubman ALL4
2016-2019 Mini Cooper Clubman Base
2017-2019 Mini Cooper Clubman John Cooper Works ALL4
2016-2019 Mini Cooper Clubman S
2017-2019 Mini Cooper Clubman S ALL4
2017-2019 Mini Cooper Countryman ALL4
2017-2019 Mini Cooper Countryman Base
2018-2019 Mini Cooper Countryman John Cooper Works ALL4
2017-2019 Mini Cooper Countryman S
2017-2019 Mini Cooper Countryman S ALL4
NGK Laser Iridium Spark Plug Box of 4 (SILZKGR8B8S)

$200.52

  • Fast shipping

    Ordered a product and it arrived the next day. Super impressed with the speed and the careful packaging.

    Jordan Smith
    Seattle, Washington

  • Excellent service

    Customer support was helpful; they resolved my issue in minutes. Really appreciated the follow-up email to ensure satisfaction.

    Taylor Christos
    Austin, Texas

  • Great selection

    Wide variety of products across the range. Found everything I needed in one place, very convenient.

    Alex Williams
    London, England

  • Top quality

    The product I bought exceeded my expectations. Top-notch quality, thoughtful design, and it came beautifully packaged.

    Sam Davis
    San Francisco, California

  • Reliable store

    Have ordered multiple times, always received exactly what was described. Products are genuine and fully functional.

    Casey Brown
    Denver, Colorado

  • User-friendly website

    Easy to navigate and make purchases. A hassle-free shopping experience with clear descriptions and transparent pricing.

    Riley Wilson
    Boston, Massachusetts

  • Smooth checkout

    Checkout was quick and straightforward. My order confirmation came through instantly, and everything arrived exactly as expected.

    Morgan Lee
    Portland, Oregon

  • Great value

    Really pleased with the quality for the price. The product felt premium, worked perfectly out of the box, and was well packaged.

    Jamie Carter
    Manchester, England

Can I return a part after it has been installed?

Generally, installed or used performance parts cannot be returned. We strongly recommend verifying vehicle fitment and inspecting the product before installation.

Can I cancel my order after it has been placed?

We begin processing orders as quickly as possible. If you need to cancel, contact us immediately. Once an order has entered fulfillment, been submitted to a supplier, or shipped, cancellation may no longer be possible.

Will this part fit my vehicle?

Fitment varies by year, make, model, trim, engine, and drivetrain. Use our vehicle fitment information to confirm compatibility. If you're unsure, contact us with your VIN and we'll help verify fitment before you order.

How do I know if this is the right upgrade for my build?

Not every upgrade makes sense for every vehicle or build. Tell us your vehicle, current modifications, and performance goals, and we'll help determine whether this product is a good fit.

Are the products you sell authentic?

Yes. We source products through established manufacturers and authorized distribution channels. We do not sell counterfeit or imitation performance parts.

Is professional installation recommended?

For most performance components, yes. Proper installation is critical for fitment, reliability, and performance. Some products may also require specialized tools, programming, tuning, or additional supporting modifications.