4Runner T 100 Tacoma Tundra 3.4L V6 95-04 Suppressor 5 mm Spark Plug Wire Set 23025 Superior construction for excellent conductivity, high temperature performance, EMI/RFI noise suppression, and durability. Designed to meet or exceed OEM specifications Conductor meets SAE J2031 specifications. Custom fit and specifically manufactured for the vehicle listed. To insure high quality; the wire set is made in the USA.