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⚡ Ignite your drive with NGK Iridium IX – where precision meets power!
NGK Iridium IX Spark Plugs feature a laser-welded 0.6mm iridium tip for superior ignitability and durability. Designed for performance enthusiasts, they improve throttle response and resist fouling with a longer insulator nose and corrugated ribs. The triple gasket seal prevents combustion gas leakage, while trivalent metal plating offers excellent anti-corrosion and anti-seizing properties. Made in Japan, these spark plugs deliver reliable, long-lasting performance for cars and trucks.
| ASIN | B000BYERAO |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #1,151,989 in Automotive ( See Top 100 in Automotive ) #5,583 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Brand Name | NGK |
| Compatible with Vehicle Type | Car, Truck |
| Core Material | Platinum |
| Customer Reviews | 4.5 out of 5 stars 214 Reviews |
| Global Trade Identification Number | 00087295042182 |
| Included Components | Automotive accessories, Underwood parts, Performance Parts |
| Item Type Name | Iridium Ix Spark Plug |
| Item Weight | 1.12 ounces |
| Manufacturer | NGK |
| Manufacturer Part Number | CR8EIX |
| Manufacturer Warranty Description | Manufacturer Warranty |
| Model Number | CR8EIX 4218 |
| Number of Items | 4 |
| OEM Equivalent Part Number | 297 921 |
| Thread Size | 8mm |
| Top Material Type | Metal |
| Unit Count | 4 Count |
| Vehicle Service Type | Car, Truck |
K**N
genuine
I read a lot of stories saying there is a high chance to get a fake spark plugs if you're buying from Amazon and the likes. Got me somewhat worrying and curios, and so I went to an auto parts store and bought the same set of plugs. Guess what -- the set from the parts store is exactly the same as the one from Amazon. It looks exactly the same, all the dimensions are identical, the weight is the same, the resistance is the same. I have replaced a set which was installed 3 years ago and did 25000 miles on my Yamaha FJR1300, and it did not really need to be replaced.
G**L
Authentic ngk
Long lasting performance
P**B
I purchased BN 2016 Suzuki Burgman 650 in September 2016 ...
I purchased BN 2016 Suzuki Burgman 650 in September 2016. Now, she has 14000 miles on the dash. Yes, it is time to replace the plugs. I considered 2 options; standard plugs (CR8) and Iridium (CR8EIX). My local auto part stores sells the standards for $10 a pop. Then, I see this set of 4 for a lot lower price/plug. I don't know much about IRIDIUM plugs but it helps my bike's idling and accelerating when underload.
R**.
Working great
So far so good!
D**R
Spark plugs were unusable
When I opened the spark plugs they were used and so were completely unusable as replacements.
B**R
Great price on a fantastic plug
A pair and a spare for my V-Strom DL1000 at a great price!
S**N
Iridium spark plugs
Work well
I**4
Great price on Iridium Plugs
I hope I never have to replace the plugs on this motorcycle again. Time will tell how long they last.
D**N
Excellent plug
Excellent plug and very fast delivery 5 stars
P**E
Si sente il salto di qualità
La candela è fatta si sento molto di più le prestazioni effettive del veicolo, molto facile da montare e dura molto di più
T**.
Alles bestens.
Alles bestens.
A**R
Worth the Price, easy install, DOUBLE CHECK THE GAP on each plug PRIOR to install
Perfect fit for my 2008 DL 650 Vstrom. The spark plug replacement is a challenge by some, but if you prepare and just take your time, it should not take more than 30-minutes. I chose these as the OEM's were in good shape at 17000km's but it's also a job I wanted to NOT have to do that often. The Iridiums are known for the long life and I suspect I will get another 56000km's out of these before they need to be replaced. I ran the gap to be sure each one was on spec and found 2 of the 4 were out so be sure to do this or you may experience either a misfire, wrong burn for that cylinder and other potential issues. This is not a job to be redoing on the side of the road.
W**G
Bougie
Très bonne bougie
Trustpilot
1 week ago
1 day ago