⚡ Ignite your drive with NGK Iridium IX – where power meets precision!
The NGK CR9EIX Iridium IX Spark Plug 4-pack features genuine NGK parts with an iridium core and top material for superior ignition performance and durability. Designed with a precise 10mm thread size, these plugs offer a direct, vehicle-specific fit for cars and trucks. Each pack includes four OEM-quality spark plugs in original packaging, ensuring reliable engine starts and improved fuel efficiency.
| Brand | NGK |
| Core Material | Iridium |
| Thread Size | 10mm |
| Top Material Type | Iridium |
| Vehicle Service Type | Car, Truck |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number | 7085731 |
| Manufacturer | NGK |
| Item Weight | 4.5 ounces |
| Product Dimensions | 3.31 x 0.94 x 3.32 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | CR9EIX |
| Position | Front, Rear |
L**G
Ngk are the best and more reliable
Very good quality and price
S**N
Great product, FAST shipping!
Replaced my old plugs, which I've used for several years and it was time for new ones, come to find out that they weren't the right ones that were supposed to be in my bike (shops fault) but after putting these in bike runs cleaner and better than it has since before I took it to a local shop to have everything tuned up! Will definitely be purchasing these again in the future!
J**S
Spark plugs
Good plugs
D**W
Not bad at all!
Had to remove the silver caps but after that it was a drop in and go on a 2007 gsxr 1000, running great after removing the fouled plugs confirmed
B**A
Perfect for 21 FLHTP 114
Perfect for 2021 H.D. ElectraGlide FLHTP 114.
E**B
Great Plug
My Yamaha FX140 Wave runner Loves these plugs.
R**A
Work great!
Shipped fast, fit perfectly and works great on my 2007 ZZR600
4**L
As described
As advertised
Trustpilot
4 days ago
2 weeks ago
