The Granatelli MPG Plus ignition wire set for 2001–2006 Pontiac Bonneville 3.8L 6-cylinder engines is a replacement spark plug wire kit tailored to that model's ignition configuration. From Granatelli's MPG Series, these wires deliver the vehicle-specific wiring and terminations to connect coils and spark plugs for the 3.8L 6-cylinder application, making them suitable for routine service replacement of worn ignition wiring.
Granatelli 01-06 Pontiac Bonneville 6Cyl 3.8L MPG Plus Ignition Wires