Shop MSD vehicle-specific Super Conductor 8.5mm spark plug wire sets for direct-fit installation. Find application-matched ignition wires for small- and big-block Chevy, GM LS and LT, Ford small-block and modular engines, Chrysler and Mopar HEMI, AMC, Jeep, Honda, Acura, and other applications in red and black finishes.

Shop MSD Universal Super Conductor 8.5mm spark plug wire sets for 4-, 6-, and 8-cylinder engines. Choose from 90-degree, multi-angle, HEI, socket-cap, LS, LT, Ford Modular, HEMI, motorcycle, and watercraft options, plus universal coil wires, with red and black finishes available.

Shop MSD Street Fire spark plug wire sets for vehicle-specific and universal V8 applications. Find wire sets for small- and big-block Chevy, GM LS and LT, Ford small- and big-block, Chrysler small- and big-block, GM Vortec, and other engines, with HEI, socket-cap, 90-degree, multi-angle, and cut-to-fit configurations.

Shop MSD Race Tailored Super Conductor 8.5mm spark plug wire sets for race engines with headers or MSD distributors. Find configurations for small- and big-block Chevy engines, HEI and socket-style caps, low-profile distributors, sprint cars, Pro Stock heads, and dual-plug HEMI engines, including high-temperature sleeved wires for over-valve-cover and under-exhaust routing.

Shop MSD spark plug wire accessories, including bulk 8.5mm Super Conductor wire, silicone boots, terminals, crimping tools, wire separators, dielectric grease, heat sleeves, shrink tubing, cylinder markers, coil wires, and HEMI tubes. Find components for assembling, routing, protecting, identifying, and repairing performance ignition wires.