









⚡ Ignite your ride with unstoppable power and efficiency!
The CNPAPC Double Iridium IX Spark Plugs (DCPR7EIX #3144) are engineered for performance enthusiasts seeking superior ignitability, enhanced fuel efficiency, and exceptional durability. Compatible with Harley Davidson Twin Cam (1999-2016), Suzuki Boulevard, and other high-performance engines, these plugs feature a double iridium tip and trivalent metal plating for long-lasting, reliable sparks that optimize throttle response and reduce fuel consumption. Each pack includes two plugs backed by a 12-month warranty and responsive customer service.









| Brand | CNPAPC |
| Core Material | Iridium |
| Thread Size | 12 |
| Top Material Type | Double Iridium |
| Vehicle Service Type | Harley Davidson Twin Cam, Suzuki Boulevard, Dyna Super Glide, XL Sportster 883/1200 |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 633183586766 |
| Manufacturer | CNPAPC |
| Item Weight | 3.2 ounces |
| Package Dimensions | 8.23 x 3.98 x 1.22 inches |
| Item model number | DCPR7EIX 3144 |
| Manufacturer Part Number | DCPR7EIX |
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