The Moroso Ultra universal V8 spark plug wire set is a red unsleeved option with straight plug boots and HEI compatibility. It serves as a universal replacement where straight connector orientation and HEI-style distributor hookups are required, offering a simple option for V8 engines that match those connector and boot configurations without sleeving.
Moroso Universal V8 Str Plug HEI Unsleeved Ultra Spark Plug Wire Set - Red