⚡ Ignite your ride with precision and power – don’t get left in the cold!
The HKS 50003-M45XL M-Series Super Fire Racing Spark Plug features a 0.6mm iridium alloy center electrode paired with a platinum chip outer electrode for superior ignition performance and durability. Its anti-vibration shortened outer electrode design enhances longevity, while the thermal edge and spark support gap technologies actively reduce carbon buildup, ensuring reliable, high-performance starts across diverse combustion conditions.
| Brand | HKS |
| Core Material | Iridium |
| Thread Size | Fourteen millimeters by Nineteen millimeters |
| Top Material Type | Metal |
| Vehicle Service Type | UTV |
| Global Trade Identification Number | 04957266720431 |
| Automotive Fit Type | Universal Fit |
| Manufacturer | HKS |
| Item Weight | 0.353 ounces |
| Product Dimensions | 3.74 x 0.98 x 0.79 inches |
| Item model number | 50003-M45XL |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 50003-M40G |
