As of 2015, a Dodge Hemi can be purchased at Dodge, Cars.com and AutoTrader. The label Hemi refers to the engine type and not a specific car model. Currently there are two Dodge vehicles with a Hemi, the Dodge Challenger SRT8 and the Dodge Durango R/T.
The Dodge website is the only one that allows buyers to order a custom vehicle. Customization options include exterior color, interior materials and color, and additional packages such as entertainment systems and advanced safety features. Custom orders have a longer waiting time for delivery. Current inventory can be searched by location and features.
Neither AutoTrader nor Cars.com offers customization, but stock Dodge Hemi vehicles can be purchased from these sites or from authorized dealerships.