Description
A quality coil wire is critical to reliable ignition performance, and factory replacements often fall short under sustained RPM or high-load conditions. The Moroso Ultra 40 delivers superior conductivity and durable sleeved construction to maintain consistent spark energy, whether you’re running a street engine or pushing hard on the track. With its generous length and cut-to-fit design, this kit adapts to your specific installation without compromise.
- Ultra 40 design
- 8.65 mm diameter
- 48-inch length
- Sleeved construction
- HEI compatible
- Socket style ready
- Cut-to-fit capable
- Black sleeving
- Bolt-on installation






Reviews
There are no reviews yet.