Performance Plug Wires

MSD 31419 Super Conductor spark plug wire set. Features 8.5mm red wires, fits Chevy truck 305-350 engines 1985-on, ensures optimal spark delivery, sold as a set.

MSD 31803 black Super Conductor spark plug wire set. Features 8.5mm black wires, fits Chevy big block 1988-on engines, ensures optimal spark delivery, sold as a set.

MSD 31223 black Super Conductor spark plug wire set. Features 8.5mm black wires with 90-degree plug/cap ends, universal fit for 8-cylinder engines, ensures optimal spark delivery, sold as a set.

MSD 31259 Super Conductor spark plug wire set. Features 8.5mm red wires, fits Ford 2300 4-cylinder engines, ensures optimal spark delivery, sold as a set.

MSD 35591 sleeved spark plug wire set. Features 8.5mm red sleeved wires, fits Chevy small block under exhaust HEI engines, ensures optimal spark delivery, sold as a set.

MSD 5566 Street Fire spark plug wire set. Features 8mm black wires, fits Ford 289/302 socket-style engines, ensures reliable spark delivery, sold as a set.

MSD 32739 Super Conductor spark plug wire set. Features 8.5mm red wires, fits Chrysler 383-440 HEI with MSD distributor, ensures optimal spark delivery, sold as a set.

MSD 5563 Street Fire spark plug wire set. Features 8mm black wires, fits Ford 351C-460 socket-style engines, ensures reliable spark delivery, sold as a set.

MSD 34013 Super Conductor bulk wire. Features 8.5mm black wire, 25 ft length, universal fit for custom applications, ensures low resistance, sold as a roll.

MSD 34063 replacement Super Conductor wire. Features 8.5mm black wire, universal fit for custom applications, ensures low resistance, sold as each.

MSD 3414 wire cylinder markers. Designed for 8.5mm spark plug wires, ensures easy cylinder identification, sold as a set.

MSD 34605 multi-angle spark plug terminals. Features durable construction, universal fit for spark plug wires, includes 100 terminals, ensures secure connections, sold as a set.