NGK Laser Iridium Spark Plug Set of 4 Standard Edition
SKU: ENG-NGK-370
4.8 (124 reviews)
£56.00
Laser Iridium spark plug set of 4 by NGK. Standard Edition features fine iridium center electrode for exceptional durability, superior ignitability, and 100,000 mile service.
NGK Laser Iridium Spark Plugs deliver exceptional durability and superior ignitability for modern engine applications. The fine iridium center electrode requires significantly less voltage to generate a spark, resulting in a more consistent and powerful ignition event that improves fuel efficiency and throttle response.
The iridium tip is incredibly hard and resistant to electrical erosion, ensuring the spark plug maintains its precise gap and performance characteristics for up to 100,000 miles. The tapered cut ground electrode further reduces the quenching effect, allowing the flame kernel to expand more rapidly and completely.
Manufactured with a trivalent metal plating on the shell, these spark plugs offer superior anti-corrosion and anti-seizing properties, making future removal much easier. This set is a direct OEM upgrade for enhanced engine performance, smoother idling, and long-term reliability.
Shipping Information
Based in the United Kingdom, we ship all orders globally via tracked courier.
Standard international delivery takes 5–10 business days. Express options available at checkout.
Worldwide tracked shipping from the UK
Secure, discreet packaging for all auto parts
Customs documentation provided for international orders
Full tracking number for all orders
Express delivery options available
4.8
Based on 124 verified reviews
John D. - Verified Buyer
"Excellent quality part. Fitment was perfect and shipping was faster than expected. Highly recommend!"
Sarah M. - Verified Buyer
"Great precision machining. Delivery to the UK was seamless and the part fits perfectly. Will buy again."