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  • Free UK DeliveryMainland ex H'lands (over £25)
  • 15+ Years OnlineTried, tested, trusted
  • Click & CollectFrom a shop near you
  • 60,000+ Reviewsfrom bikers like you
  • Award WinningMCN retailer of the year
  • Finance Available0% on orders over £300

Free UK Delivery

It's really simple, if you spend over £25 with us, delivery is free of charge to any mainland UK address (excluding Islands & Highlands).

15+ Years Online

We've been serving the motorcycle community for more than 15 years now and in that time we've grown to be the largest online retailer of motorcycle clothing & accessories in the UK.

Click & Collect

If you can't be around to receive your delivery during the day, just use one of our simple click & collect options. We offer delivery to a shop local to you using both the UPS Access Point network and the DPD Pickup network. Most pick up points are open outside of normal working hours and will keep your package so you can collect at a time to suit you.

60,000+ Reviews

Whilst we know a bit about bikes and bike kit, the best road testers out there are our customers, real bikers, just like you. If you're looking for advice on what to buy, you'll find over 60,000 independent product reviews which we've posted, unedited, for all to see. Whether it's a question about sizing, quality or something else, our customer reviews are quite simply, the best place to start.

Award Winning

There's a reason why our competitors spend so much time watching what we do, we believe in customer service levels beyond the norm and we're always looking for ways to improve. In late 2013 we were recognised for this by the bike industry's No.1 publication, Motorcycle News. As retailer of the year, we feel it's our duty to constantly better our offering and if you have any ideas, we'd love to hear from you!

Finance Available

Why wait? We now provide some of the best finance packages around to help spread the cost and get you on the road. We now offer finance on most orders from as little as £280 with 0% packages starting at only £300. The online application process is super simple too and takes around only 5 minutes to complete! The best part is, there's no paperwork to print and in most cases you'll have a decision in under 10 minutes. Just select finance as a payment method and take it from there!

NGK Iridium Spark Plug - CR8EIX

Best Seller
in Spark Plugs

Premium, longer lasting iridium spark plug

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Customer Reviews for NGK Iridium Spark Plug - CR8EIX

NGK Iridium Spark Plug - CR8EIX
October 1, 2019

Awesome plug

Much harder to stall a bike, more torque, slightly better acceleration and huge improvement in throttle response! Thank you.

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NGK Iridium Spark Plug - CR8EIX
June 22, 2019

Makes a difference

After replacing my old spark plugs to these iridium ones I learned what a huge difference it makes to have these. Money well spent!

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NGK Iridium Spark Plug - CR8EIX
June 12, 2019

Better performance, longer lasting

Title says it all. For the extra few pound per plug, I'd definitely recommend the iridium.

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NGK Iridium Spark Plug - CR8EIX
March 19, 2019

Good quality at good price

Bike definitely starts better after replacing the plugs

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NGK Iridium Spark Plug - CR8EIX
March 12, 2019

Good plug

Good plug at a good price.

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NGK Iridium Spark Plug - CR8EIX
February 20, 2019

Yamaha FJR 1300

Fitted these to my bike and then bike runs so much better and smoothly now compared to the older and cheaper plugs

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NGK Iridium Spark Plug - CR8EIX
December 17, 2018

Cheap and reliable

Best price I found so far, looking forward to testing it in the spring

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NGK Iridium Spark Plug - CR8EIX
April 28, 2018

Excellent performance

Strong spark, much clearer and more regular than my old plugs. You know where you stand with NGK!

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NGK Iridium Spark Plug - CR8EIX
April 11, 2018

Great price

Ordered from SBS and arrived 2 Days later..thank you

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NGK Iridium Spark Plug - CR8EIX
December 25, 2017

Good upgrade

I changed from a regular plug to the Iridium ones and the one thing I noticed was morning cold starts in the minus temps was very smooth and got rid of some jerky riding experiences for the first 2-3 mins.

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Description

NGK Iridium Spark Plug - CR8EIX

  • Longer life
  • High fuel efficiency
  • Better electrode anti-oxidation
  • Improved ignition
  • Better electrode anti-erosion
  • Superior anti-fouling
  • Lower required voltage

Iridium IX Spark Plugs are the most technologically advanced high performance plugs available. Featuring a 0.6 mm iridium center electrode tip, they offer superior ignitability without sacrificing durability. The tapered ground electrode increases flame kernel expansion, while the superior heat range design is ideally suited to the demands of high performance environments.

NOTE Price is per plug

Product Fitment
Manufacturer

About
NGK

NGK is the leader in Motorcycle Spark Plugs, with spark plugs for virtually every Motorcycle, ATV, and Scooter application in the world. Utilizing a wide variety of materials, from standard copper-core type to Iridium, NGK is the world's leader in spark plug engineering and technology. They are OEM approved and specified by more motorcycle manufacturers than any other spark plug company including Honda, Kawasaki, KTM, Suzuki & Yamaha.

See all NGK products
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