A Mazda RX-8 averages €12,667 across all model years. Right now 3 are listed for sale, with the cheapest sitting around €6,500 (typically older years) and the priciest around €22,000 (recent years). The median is €9,500. A good price for a Mazda RX-8 is under €8,000; anything over €15,750 is on the high side compared with similar listings. Selling to a dealer instead of privately usually means a lower price: expect roughly €7,125 to €8,550 for this model, depending on year and condition.