Moroso BB Chrysler Mopar 361/383/400/440 Str Plug HEI Unsleeved Ultra Spark Plug Wire Set - Black

If you're working on a big-block Chrysler Mopar engine like the 361, 383, 400, or 440 and need to replace your spark plug wires, this set from Moroso is a solid option. These wires are designed for HEI distributors and are unsleeved, meaning they offer a direct connection to your spark plugs and distributor cap for a clean look and efficient spark transfer.

Moroso built these wires with a focus on reliable ignition performance. The black color gives a clean, classic look under the hood, and the unsleeved design is popular for builds where a streamlined appearance is desired. They're made to fit right, so you can get your engine running smoothly again without a hassle.