Top 5 Ways to Sell Your Car as Quickly as Possible 1. Sell it to a Dealership. A dealership will buy your used vehicle under the right conditions. … 2. Sell it Yourself at a Discounted Price. Option two is discounting the price below market value and selling it on your own. … 3. Sell it Privately to a Friend. … 4. Sell it to a Car Buying Service.