How much is a 2025 Thor Quantum?

Based on the current 2025 Thor Quantum listings for sale on RVs on Autotrader, you may find some that cost as low as $75,995 and max out around $129,499. While the average price of a 2025 Thor Quantum is around $111,939, take a look at all the features, the vehicle's condition, and mileage to find the best deal.