Hardon is an electrical company featured in Grand Theft Auto: San Andreas.
It has a warehouse located in LVA Freight Depot, Las Venturas. Its name is also a parody of the electronics company Harman/Kardon, referencing the non-driver required "plug and play" feature.
- The company name is a reference to hard on, meaning an erect penis. Its slogan is also a crude reference to a vibrating Dildo.