Spark Plug Wires & Accessories

Spark Guard

MSD’s Spark Guard is a dielectric grease that solves many common ignition troubles. It stops voltage leaks, eases boot removal, prevents moisture buildup inside the spark plug wire boots, and even helps protect against radio noise (EMI). It also...

Super Conductor Wire Set, Small Block Chevy For Use with HEI Cap

The MSD Race Tailored 8.5mm Super Conductor Wire Sets are designed specifically to fit race engines equipped with headers or an MSD Distributor. The MSD 8.5mm Super Conductor is the ultimate performance wire! Its extremely low-resistance combined with...

Super Conductor Wire Set, Chevy 366-454 with HEI Cap

For use with Chevy 366-454 with HEI Cap, Red jacket Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire...

Super Conductor Wire Set, 1999 LS-1 Truck Engines

For use on 1999 LS1 Truck Engines, Red jacket Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is...

Super Conductor Wire Set, GM LS1, Camaro/Corvette, '97-ON

For use on GM LS1 engines, Corvette, Camaro, '97-On, Red jacket Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super...

Black Super Conductor Wire Set, GM LS1, Camaro/Corvette, '97-ON

For use on GM LS1 engines, Corvette, Camaro, '97-On, Black jacket Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super...

Super Conductor Wire Set, Small Block Chevy 350 HEI

For use on Chevy small block 350 engines, HEI, Red jacket. Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor...

Super Conductor Wire Set, Ford 302, 351W, HEI

For use on Ford small-block engines with 302-351W, HEI boots, Red jacket. Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of...

Super Conductor Spark Plug Wire Set, 8 Cyl 90° Plug, Socket/HEI Cap

Set includes terminals for engines with early type (socket) and late type (HEI “spark plug top”) distributor caps. 90° boots and terminals factory installed on one end.Routing spark plug wires is an art form. It takes patience and time to route your...

Black Super Conductor Wire Set, Universal 8 Cyl 90°

Set includes terminals for engines with early type (socket) and late type (HEI “spark plug top”) distributor caps. 90° boots and terminals factory installed on one end.Routing spark plug wires is an art form. It takes patience and time to route your...

Black Super Conductor Wire Set, Universal 8 Cyl 90° Plug/90° Plug

For engines with late-model type (HEI “spark plug top”) distributor caps (Ford Duraspark or MSD Cap-A-Dapt). 90° spark plug boots installed with 90° distributor boots and terminals included. Routing spark plug wires is an art form. It takes patience and...

Super Conductor Wire Set, 8 Cyl Multi-Angle Plug, Socket/HEI

Set includes terminals for engines with early type (socket) and late type (HEI “spark plug top”) distributor caps. Multi-angle boots and terminals factory installed on one end. Supplied with two 56”, two 50”, two 48” and three 32” wires. Routing spark...