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NGK Laser Iridium Spark Plug Box of 4 (SILZKFR8H7S)

Name: NGK Laser Iridium Spark Plug Box of 4 (SILZKFR8H7S)
Brand: NGK
SKU: ngk92725
Price: 184.32 USD

MPN 92725 · Store SKU ngk92725

$184.32

CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 7:38:37 AM UTC. Adding a part does not reserve it.

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Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

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. NGK Laser Iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high-performance engines. NGK Laser Iridium High Ignitability spark plugs offer the most advanced OE spark plug tip technology providing the optimal combination of performance and durability. Actual OE or equivalent replacement spark plugs. NGK Laser Iridium High Ignitability Spark Plug

Manufacturer fitment & guides

2020 BMW 228i xDrive Gran Coupe, 2020-19 BMW 330i, 2020-19 BMW 330i xDrive, 2020-19 BMW 530i, 2020-19 BMW 530i xDrive, 2020-19 BMW 540i, 2020-19 BMW 540i xDrive, 2020 BMW 740i, 2020 BMW 740i xDrive, 2020 BMW 745e xDrive, 2020 BMW 745Le xDrive, 2020 BMW 840i, 2021-20 BMW 840i Gran Coupe, 2020 BMW 840i xDrive, 2021-20 BMW 840i xDrive Gran Coupe, 2020-14 BMW i8, 2021-20 BMW M340i, 2021-20 BMW M340i xDrive, 2020 BMW X1, 2020-19 BMW X2, 2021-19 BMW X3, 2021-19 BMW X4, 2020-19 BMW X5, 2020 BMW X6, 2020-19 BMW X7, 2021-19 BMW Z4, 2020-19 Mini Cooper, 2020-19 Mini Cooper Clubman, 2020-19 Mini Cooper Countryman, 2021-20 Toyota GR Supra

Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

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What is the return policy?

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

The customer pays return shipping for a change-of-mind return.

Any actual supplier restocking charge is disclosed before purchase.

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Read the full shipping & returns policy ↗

This policy does not limit rights required by law.

NGK Laser Iridium Spark Plug Box of 4 (SILZKFR8H7S)

Product details

Manufacturer fitment & guides

THE NEXT PART
OF YOUR BUILD.

Free shipping on $100+ orders.

Build with the right brands.

Find your next upgrade.

Make the whole setup work.

A few things to know.

Your build.

Delivery & checkout

Delivery address