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Product Details
| Part Number: | 2667 |
| Brand: | NGK |
NGK iridium plugs represent the ultimate evolution of spark plug technology and performance. The iridium center electrode is both stronger and harder than platinum. This allows NGK engineers to design an ultra-fine (0.6mm)center electrode reducing the voltage requirement for spark. This allows for a brighter, stronger spark from your existing ignition system. The ground electrode has a tapered cut at the firing end which reduces quenching for better flame core growth and increased ignitability. The combination of fine wire center electrode and tapered cut ground will increase performance, improve acceleration, and fuel efficiency.
- Iridium IX plug
- Resistor spark plug
- ISO length
- projected tip
- fine wire (0.6mm) iridium center electrode
- tapered cut ground electrode
Sold as a pack of 4 spark plugs.
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
This part does not have vehicle specific fitment. Please contact us if you need assistance.
4 Reviews ★★★★★
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Jordan Worley | September 9th, 2013
these spark plugs are perfect for stock replacement
bobek | March 16th, 2009
68K miles on my RSX. Idling was a bit rough and hard to start up the car in the cold. I decided to replace stock sparks plugs with these. Couldn't be happier. Acceleration improvement also is noticeable.
Chris Prus | May 13th, 2008
I replaced my old spark plugs with theses and saw immediate improvement especially in mpg. Great product!
andy | January 23rd, 2008
this is an amazing product i have a base rsx and i instantly felt the difference in acceleration and just over all engine feel.
