Karlyn-STI Spark Plug Wire Set Jeep Wrangler N/A 2007-2011

Karlyn/STI has engineered a wire set line that is second to none in every aspect of performance, protection and coverage. We utilize German Engineered Spark Plug Connectors, specially designed durable boots, corrosion resistant and oversized clip-lock terminals which allow for positive electrical connection every time you install or reinstall them. Our 8.0mm Silicone-over-Silicone cable includes two layers of Silicone for superior voltage protection and we use stainless steel magnetic conducti