MSD Ignition 5574 Street Fire Spark Plug Wire Set for 98-05 GM 4.8/5.3/6.0L

The MSD 5574 Street Fire LS wire set features custom-engineered wire lengths designed to fit both 1999–2006 and 2007–2013 GM Truck/SUV LS engine generations with proven MSD performance & precision fitment. Compatible with both "round" and "square" LS-style coil packs, these Street Fire wires deliver the fire-power to your LS without lighting up your wallet!\nWhen it comes to plug wires, resistance is king! The Street Fire Spark Plug Wires feature a low resistance (500 ohms per foot) conductor that's wrapped in a sleek and durable black 8mm sleeve. A helical wound kevlar-core combination provides an EMI-noice resistant path from coil-to-plug. The heavy-duty erminals are wrapped in black silicone boots that protect the conductor from engine heat to ensure spark delivery. Light the fire, not your wallet-with MSD Street Fire!