Granatelli 05-10 Pontiac G3/G5/G6/G8 6Cyl 3.5L Performance Ignition Wires

If you're working on your 2005-2010 Pontiac G6 with the 3.5L V6 engine, these performance ignition wires from Granatelli Motor Sports are a solid option for replacing your old, worn-out wires. These wires are designed to carry a stronger spark from the coil pack to the spark plugs, which can help your engine run more smoothly and efficiently. They fit a range of GM vehicles from 2005-2007 for Chevrolet Malibu and Monte Carlo, 2005-2006 for Pontiac Montana and Saturn Relay, and 2005-2010 for the Pontiac G6.

Granatelli uses a high-resistance suppression core with a silicone jacket to ensure durability and consistent performance. The silicone construction helps protect the wires from heat and abrasion under the hood, while the suppression core is designed to reduce radio frequency interference, so you don't get static on your radio. The wires are built to fit right, making installation straightforward for a DIYer or a shop mechanic.

When replacing ignition wires, it's a good idea to inspect your spark plugs at the same time. If your plugs are also due for replacement, doing them together saves you time and ensures your ignition system is fully refreshed.