8mm Wires are the in spark plug wires for serious racing machines.
High grade silicone over silicone resists temperatures up to 600°
Color coordinated silicone a touch of class
HEI have " " for easy on/ installation
Double spring locking spark plug terminals provide a firm
Wire for racing applications
fit for HEI and style caps
Recommended for use with .
Learn how to properly attach new spark plug terminals and by reading our tech article.