MSD Street Fire 5551 Spark Plug Wire Set
- Helically wound conductor suppresses electro and radio noise
- 8mm silicone and synthetic jacket resists heat and abrasion
- Heavy duty terminals for secure connection
- Helically wound conductor suppresses electro and radio noise
- Kevlar core combination for great strength and durability
The street fire spark plug wires feature a low resistance conductor that's wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.