ACCEL's SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.
Features:
- 7mm And 8mm High Gloss Silicone Jacket
- 450 F Rated Silicone Jacket
- Stainless Steel Plug Terminals
- RFI Suppression For Street Driven Applications
- Custom-fit Universal And Import Coverage
- High-strength Fiberglass Braid Construction
- Pre And Post HEI Vehicles
About Accel Performance Group
For more than 40 years, ACCEL has been a leader in performance fuel and ignition systems, proving itself on the racetracks and drag strips of the world – and on the street. With an ever-expanding line of SuperCoils and all the spark plug wires, tune-up kits, and fuel injectors hot rodders have trusted and relied on for years, ACCEL is constantly developing innovative new products designed to push power, speed, and performance to match advancements in automotive technology. Now part of Holley Performance, ACCEL offers a comprehensive selection of performance products, including coils, digital fuel injection systems, fuel injectors, distributors, caps, rotors, ignition wires, spark plugs.

Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make |
Model |
Years |
Engine |
Fitment Notes |
Chevrolet |
Corvette |
1966 |
7.0L / 427 / V8 |
UNIVERSAL FIT SPARK PLUG WIRE SET; RED; 8MM; GRAPHITE CORE; STRAIGHT BOOTS; FOR USE W/PRE AND POST HEI VEHICLES; |
Chevrolet |
Corvette |
1967 |
7.0L / 427 / V8 |
UNIVERSAL FIT SPARK PLUG WIRE SET; RED; 8MM; GRAPHITE CORE; STRAIGHT BOOTS; FOR USE W/PRE AND POST HEI VEHICLES; |
Chevrolet |
Corvette |
1968 |
7.0L / 427 / V8 |
UNIVERSAL FIT SPARK PLUG WIRE SET; RED; 8MM; GRAPHITE CORE; STRAIGHT BOOTS; FOR USE W/PRE AND POST HEI VEHICLES; |
Chevrolet |
Corvette |
1969 |
7.0L / 427 / V8 |
UNIVERSAL FIT SPARK PLUG WIRE SET; RED; 8MM; GRAPHITE CORE; STRAIGHT BOOTS; FOR USE W/PRE AND POST HEI VEHICLES; |
Chevrolet |
Corvette |
1970 |
7.4L / 454 / V8 |
UNIVERSAL FIT SPARK PLUG WIRE SET; RED; 8MM; GRAPHITE CORE; STRAIGHT BOOTS; FOR USE W/PRE AND POST HEI VEHICLES; |
Chevrolet |
Corvette |
1971 |
7.4L / 454 / V8 |
UNIVERSAL FIT SPARK PLUG WIRE SET; RED; 8MM; GRAPHITE CORE; STRAIGHT BOOTS; FOR USE W/PRE AND POST HEI VEHICLES; |
Chevrolet |
Corvette |
1972 |
7.4L / 454 / V8 |
UNIVERSAL FIT SPARK PLUG WIRE SET; RED; 8MM; GRAPHITE CORE; STRAIGHT BOOTS; FOR USE W/PRE AND POST HEI VEHICLES; |
Chevrolet |
Corvette |
1973 |
7.4L / 454 / V8 |
UNIVERSAL FIT SPARK PLUG WIRE SET; RED; 8MM; GRAPHITE CORE; STRAIGHT BOOTS; FOR USE W/PRE AND POST HEI VEHICLES; |
Chevrolet |
Corvette |
1974 |
7.4L / 454 / V8 |
UNIVERSAL FIT SPARK PLUG WIRE SET; RED; 8MM; GRAPHITE CORE; STRAIGHT BOOTS; FOR USE W/PRE AND POST HEI VEHICLES; |