The Granatelli Performance spark plug wire set for 1983–1986 Ford Mustang (3.8L V6) is a direct replacement using Granatelli’s Performance Series spark plug wire. It replaces factory leads that have deteriorated over time, helping to maintain dependable ignition, improved idle stability and smoother running for owners keeping these Mustangs in regular use or restoring original drivability.
Granatelli 83-86 Ford Mustang 6Cyl 3.8L Performance Ignition Wires