1. RVs for Sale  ›
  2. Thor  ›
  3. Aria  ›
  4. 4000

Thor Aria 4000 RVs for Sale

Thor Aria 4000 Pricing: Low $180,000 / Average $268,073 / High $441,173

Filter Results
|
Make: Thor
Model: Aria
Trim: 4000
Any distance from 20146

Showing 1-9 of 9 results

Premium Listings
2022 Thor Aria 4000

2022 Thor Aria 4000

12,162 miCummins ISB 6.7L 360 Engine

$251,500

or
$2,102/mo
POP RVs
408 miles away
2019 Thor Aria 4000

2019 Thor Aria 4000

29,893 miCummins ISB-XT 6.7L 360 Engine

$180,000

or
$1,504/mo
POP RVs
900 miles away
Make An Offer
2019 Thor Aria 4000

2019 Thor Aria 4000

4,200 miCummins ISB-XT 6.7L 360 Engine

$200,000

or
$1,672/mo
POP RVs
945 miles away
Make An Offer
2023 Thor Aria 4000

2023 Thor Aria 4000

19,164 miCummins 360HP Engine

$214,998

or
$1,797/mo
Motor Home Specialist
1,194 miles away
New 2026 Thor Aria 4000

New 2026 Thor Aria 4000

Cummins 360HP W/800 lb. ft Tor Engine

$329,995

or
$2,758/mo
Motor Home Specialist
1,194 miles away
New 2025 Thor Aria 4000

New 2025 Thor Aria 4000

Cummins 360HP W/800 lb. ft Tor Engine

$279,989

or
$2,340/mo
Motor Home Specialist
1,194 miles away
Auction Promo Icon

Have a classic car to sell? Auction it off for only $29.95!

Let the bidders drive up the price of your classic car to make more at auction!

Auction Your Vehicle
Advertisement
2022 Thor Aria 4000

2022 Thor Aria 4000

7,000 miCummins ISB-XT 6.7L 360 Engine

$235,000

or
$1,964/mo
POP RVs
1,211 miles away
2022 Thor Aria 4000

2022 Thor Aria 4000

10,000 miCummins ISB 6.7L 360 Engine

$280,000

or
$2,340/mo
POP RVs
1,358 miles away
New 2025 Thor Aria 4000

New 2025 Thor Aria 4000

360HP Cummins Engine

$441,173

or
$3,687/mo
Lazydays Las Vegas
2,054 miles away
Make An Offer
search iconSave this search
Receive alerts on newly listed cars like these.
You have viewed 9 of 9 Results

How much is a Thor Aria 4000?

Based on the current Thor Aria 4000 listings for sale on RVs on Autotrader, you may find some that cost as low as $180,000 and max out around $441,173. While the average price of a Thor Aria 4000 is around $268,073, take a look at all the features, the vehicle's condition, and mileage to find the best deal.

Browse Thor Aria by Trim

Only trims with available inventory shown
×
Login
Become an Autotrader Dealer
Manage Cookies
Shop for a RV
Sell My RV
RV Research
About Us
Other Sites
Affiliates
Login|Become an Autotrader Dealer|Manage Cookies
App StoreGoogle Play
© 2025 Autotrader, Inc. All Rights Reserved. "Autotrader" is a registered trademark of TPI Holdings, Inc. used under exclusive license.
By using this service, you accept the terms of our  Visitor Agreement.  Privacy Statement.  Do Not Sell My Personal Information.  Do Not Process My Sensitive Information.  Accessibility Statement