NGK 97506 Laser Iridium Spark Plug - SILZKBR8D8S
NGK have over 80 years of experience in spark plug manufacturing and are a world leader in spark plug technology. NGK have an extensive range of spark plugs, each with their own unique characteristics specifically engineered to its vehicle application and they are designed to suit a broad range of vehicles. With their dedication to quality, outstanding reliability and state of the art manufacturing techniques, you can rely on NGK Spark Plugs.
$29.00
Product Information
The NGK 97506 (SILZKBR8D8S) Laser Iridium Spark Plugs are 2-step colder for N54 and N20 engines and 1-step colder for N55 and S55 engines. They suggested for higher boost E85, water/meth injection, and/or upgraded turbocharger applications across all late model turbo BMW models.
It is recommended to gap these plugs to 0.022-0.023" for all tuned N20, N54, N55, S55, N63, N63TU, S63, and S63TU applications.
Please contact us if you have any questions about the suitability of these plugs for your BMW model.
Why opt for a colder spark plug?
Running colder spark plugs will not necessarily increase power but they may restore power if the current plugs are old and worn. Colder spark plugs are more efficient at transferring heat away from the tips of the spark plugs. Lower horsepower engines will not create as much heat, so these spark plugs may not work as effectively as the OEM option under 450whp, or they will require replacement sooner. The reason behind that is that the spark plug tips stay too cool and become less effective at burning carbon deposits off the tip of the plugs. However, keeping the spark plug tips cooler is essential for preventing misfires in higher horsepower engines.
About NGK Laser Iridium Spark Plugs
NGK Laser Iridium spark plugs provide superior ignitability and long service life. Fine wire iridium tipped centre electrode and fine wire platinum tipped ground electrode ensures slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions.
- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.
- Corrugated ribs prevent flashover.
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer.
- Copper core aids in heat removal.
- Triple seals prevent leakage.
Beware of counterfeit NGK plugs being sold at a cheaper price by other vendors. They do not offer the same performance, lifespan, and knock resistance.
Walk-in purchases for this product are not available. If you would like to order a spark plug set and pick it up from our office, please process your order online and select the 'Click & Collect' option. We will then notify you when your order is ready for collection.
Walk-in purchases for this product are not available. If you would like to order a spark plug set and pick it up from our office, please process your order online and select the 'Click & Collect' option. We will then notify you when your order is ready for collection.
Models
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1 Series
- E82 / E88 (2007-2013): 1 Series M (1M), 135i N54, 135i N55
- F20 (2012-2019): M135i, 125i
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2 Series
- F22 / F23 (2014-2021): M235i, 228i, 220i
- F87 M2 (2016-2021): All models
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3 Series
- E90 / E91 / E92 / E93 (2005-2013): 335i N54, 335i N55
- F30 / F31 / F34 (2012-2018): 335i, 328i, 320i, ActiveHybrid 3
- F80 M3 (2014-2019): All models
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4 Series
- F32 / F33 / F36 (2014-2020): 435i, 428i, 420i
- F82 / F83 (2014-2019): All models
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5 Series
- F07 / F10 / F11 (2010-2017): M5, 550i, 535i, 528i, 520i
- G30 / G31 (2017+): M550i xDrive
- F90 M5 (2018-2023): All models
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6 Series
- F06 / F12 / F13 (2011-2018): M6, 650i, 640i
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7 Series
- F01 / F02 (2008-2016): 750i / 750Li, 740i / 740Li
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8 Series
- G14 / G15 / G16 (2018+): M850i
- F91 / F92 / F93 M8 (2019+): All models
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X4 Series
- F26 (2014-2018): X4 35i
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X5 Series
- E70 (2007-2013): X5M, X5 50i
- F15 (2013-2018): X5 50i
- F85 X5M (2014-2018): All models
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X6 Series
- E71 (2008-2014): X6M, X6 50i, X6 35i
- F16 (2014-2019): X6 50i, X6 35i
- F86 X6M (2015-2018): All models
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Z Series
- E89 Z4 (2009-2016): Z4 35is, Z4 35i, Z4 28i, Z4 20i
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Stock Availability
| In Stock | Items marked GREEN or 'In Stock' are currently in stock at SouthernBM. Most orders are shipped within 1-2 business days. ‘Click & Collect’ orders are usually ready within 1-2 hours during normal trading hours. |
| Available to Order | Items marked YELLOW or ‘Available To Order’ are not currently in stock at SouthernBM, and need to be ordered in from the supplier. Please note the expected delivery time before placing an order. |
| No Longer Available | Items marked RED or ‘No Longer Available’ have been discontinued and are no longer available to be ordered. Please contact us for an alternative. |
All orders are dispatched from our Melbourne warehouse. Most orders are delivered within 1-3 business days Australia-wide after dispatch. The expected delivery time on all 'Available To Order' items is only an estimate and wait times may vary from those provided. Please contact us if you have any questions.
All items listed on our website are not available for in store pick up without prior purchase. Please use the ‘Click & Collect’ option at checkout and we will let you know as soon as your order is ready.
All items listed on our website are not available for in store pick up without prior purchase. Please use the ‘Click & Collect’ option at checkout and we will let you know as soon as your order is ready.
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