Ultra 40 Plug Wire Set - Black

Spark Plug Wire Set - Ultra 40 - Spiral Core - 8.65 mm - Sleeved - Black - 135 Degree Plug Boots - HEI Style Terminal - Small Block Ford - Kit

Ultra 40 Plug Wire Set - Blue

Spark Plug Wire Set - Ultra 40 - Spiral Core - 8.65 mm - Blue - 90 Degree Plug Boots - HEI Style Terminal - Under Headers - Small Block Chevy - Kit

Ultra 40 Plug Wire Set - Ford 289/302

Spark Plug Wire Set - Ultra 40 - Spiral Core - 8.65 mm - Blue - 135 Degree Plug Boots - HEI Style Terminal - Cut-To-Fit - Small Block Ford - Kit

Ultra 40 Plug Wire Set - Ford 302

Spark Plug Wire Set - Ultra 40 - Spiral Core - 8.65 mm - Blue - 45 Degree Plug Boots - Socket Style - Cut-To-Fit - Small Block Ford - Kit

Ultra 40 Plug Wire Set - LS1- Sleeved

Spark Plug Wire Set - Ultra 40 - Spiral Core - 7 mm - Sleeved - Blue - Factory Style Boots / Terminals - 12 in Wire Long - GM LS-Series - Kit

Ultra 40 Plug Wire Set - LS1- Unsleeved

Spark Plug Wire Set - Ultra 40 - Spiral Core - 7 mm - Blue - 48 in Wire Long - Factory Style Boots / Terminals - Cut-To-Fit - GM LS-Series - Kit

Ultra 40 Plug Wire Set - Sleeved

Spark Plug Wire Set - Ultra 40 - Spiral Core - 7.00 mm - Black - Straight Plug Boots - Factory Style - Dodge Viper 2008-17 - Kit

Ultra 40 Plug Wire Set BBC HEI - Blue

Spark Plug Wire Set - Ultra 40 Race - Spiral Core - 8.65 mm - Blue - 90 Degree Plug Boots - HEI / Socket Style - Big Block Chevy - Kit

Ultra 40 Plug Wire Set GM LS - Black

Spark Plug Wire Set - Ultra 40 - Spiral Core - 7 mm - Black - Factory Style Boots / Terminals - GM LS-Series - Kit

Ultra 40 Plug Wire Set GM LS - Blue

Spark Plug Wire Set - Ultra 40 - Spiral Core - 7 mm - Blue - Factory Style Boots / Terminals - GM LS-Series - Kit

Ultra 40 Plug Wire Set GM LT1 - Black

Spark Plug Wire Set - Ultra 40 Race - Spiral Core - 8.65 mm - Black - 90 Degree Plug Boots - HEI / Socket Style - GM GenV LT-Series - Kit

Ultra 40 Spark Plug Wire Set - BBC HEI 135-Deg

Spark Plug Wire Set - Ultra 40 - Spiral Core - HEI - 8.65 mm - 135 Degree Boots - Under Header - Big Block Chevy - Kit