(2) Pair of Metra 72-4570 Speaker Wire Adapters for Select GM Vehicles - 4 Total Adapters Speaker Harness Adapters for select Chevrolet, Dodge, Plymouth, Pontiac Vehicles Connects speakers to factory harness 4 Total Harnesses Included - 2 Pairs Included Plugs directly into aftermarket car speakers Includes retention tab for factory wire retainer