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⚡ Ignite your drive with NGK Iridium IX – where power meets precision!
The NGK CR9EIX Iridium IX Spark Plug 4-Pack offers professional-grade ignition performance with iridium-tipped electrodes for sharper sparks and improved fuel efficiency. Designed as a direct OEM replacement, these plugs ensure perfect fitment and durability under demanding conditions. Highly rated by users and ranked among top automotive performance spark plugs, this set is ideal for millennial professionals seeking reliable, long-lasting engine upgrades.
| ASIN | B004SKYAWM |
| Best Sellers Rank | #27,258 in Automotive ( See Top 100 in Automotive ) #127 in Automotive Performance Spark Plugs |
| Brand | NGK |
| Customer Reviews | 4.8 4.8 out of 5 stars (480) |
| Date First Available | 16 July 2021 |
| Item Weight | 127 g |
| Item model number | 3521 |
| Manufacturer | NGK |
| Manufacturer Part Number | CR9EIX |
| Model | 4 pack NGK Iridium IX 3521 Spark Plug |
| OEM Part Number | 7085731 |
| Position | Front, Rear |
| Product Dimensions | 8.41 x 2.39 x 8.43 cm; 127.01 g |
M**.
VALUE WAS GREAT FOR QUALITY. FIT WAS PERFECT START WAS RIGHT ON. POWER WAS IMPROVED. DURABLE AS IT SHOULD BE
S**T
Good item would buy again
R**R
They Look good ngk quality plugs
I**I
Plugs were perfectly packaged for overseas shipping. Arrived in expected time frame. Price was better than expected. Great company to deal with as they supplied timely ongoing updates of processes right up to delivery. Many thanks 👍
D**.
Great price for these quality spark plugs. My bike is running better!
Trustpilot
2 weeks ago
1 month ago