Blue Streak, XXX univ. 8mm spark plug wire set Universal for pre-1999 style coils & with dual plugged heads

4-plug set for engines with dual plugged heads. Supression core. Cut to length desired. Universal spark plug cables for custom lengths. The cut to desired length system makes this XXX 8mm Triple Silicon wire set fit virtually any application. Comes with straight and 90connection boots. Suppression core for use with electronic ignition systems only. Note: Will not fit coil connection on stock single fire models like all Twin Cam M8 and 98-03 XL 1200S models. Universal for pre-1999 style coils & with dual plugged heads