Granatelli 03-07 Dodge 5.7L Hemi Perf Ignition Wire Conn Kit - Blue

These Granatelli performance ignition wire connectors are built with a silicone jacket and a suppressed copper core, designed to handle the demands of the 5.7L Hemi engine. The blue wire color adds a clean look under the hood, especially when you're aiming for a show-ready appearance or just want a more organized engine bay. They're a solid option if you're looking to replace worn-out factory wires or want a slight improvement in spark energy transfer.

The silicone jacket offers good heat resistance, which is important in the engine bay where temperatures can get pretty high. Inside, the suppressed copper core helps reduce radio frequency interference, meaning you're less likely to experience static on your radio and it helps ensure a clean, strong spark gets to your spark plugs. This kit is specifically for the 5.7L Hemi engines found in the Chrysler 300, Dodge Durango, Dodge Magnum, and Jeep Grand Cherokee from the mid-2000s.

When installing, it's always a good idea to check the routing of the new wires against the old ones to make sure they stay clear of hot exhaust manifolds and moving engine parts. This kit is designed as a direct replacement for the factory ignition wires, making the swap relatively straightforward for most DIYers.