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New 2020 Forest River RV XLR Thunderbolt 381AMP

13' Garage! Patio Deck System!
Virtual Tour Blowout Clearance
2020 381AMP Features and Options

Forest River XLR Thunderbolt toy hauler 381AMP highlights:

  • Kitchen Island
  • 13' Separate Garage
  • Opposing Slides
  • Full and Half Bath
  • Loft


Take to the trails in style with this amenity-packed XLR Thunderbolt toy hauler! With a full and half bath, you won't be able to stay dirty for long, and the two entry doors make it possible for you to directly enter the rear garage area to get to the half bath so that you don't have to track dirt throughout the entire unit before you wash up. After you are clean and ready for a hot meal, you can sit down on one of the bar stools at the kitchen island and chat with the chef or help chop some veggies. Plus, the fireplace will create a cozy atmosphere for you to relax in for the evening.


In any Forest River XLR Thunderbolt toy hauler, you will experience a fun-packed and cutting-edge fifth wheel that is big enough to haul your toys and decked out with comfortable features! Starting with it's 102" wide-body construction, one-touch hydraulic 6-point auto leveling system, and MORryde CRE 3000 suspension enhancement, the XLR Thunderbolt exudes quality at its very core. The interior is also packed with awesome features, such as the large panoramic windows, crown molding, a triple-zone Bluetooth sound system, and a Dyson cordless vacuum.

What Our Customers Are Saying

Great Staff

I would recommend these guys to anyone. From helpful sales folks to finance office I couldn’t have had a better experience. They took time with me to explain everything I needed to know and got me on my way to lots of family fun in our new toy hauler. Thanks Parris RV. - McKay
MSRP: $121,097
Savings: $51,224
SALE PRICE: $69,873
Payments From: $468 /mo.
Location: Murray North
Stock# XL166219
2020 381AMP Specifications
Sleeps 9
Slides 3
Length 44 ft
Ext Width 8 ft 6 in
Ext Height 13 ft 4 in
Interior Color Gun Metal
Hitch Weight 3335 lbs
Dry Weight 15449 lbs
Cargo Weight 5551 lbs
Fresh Water Capacity 102 gals
Grey Water Capacity 100 gals
Black Water Capacity 80 gals
Generator 5500 Onan
Fuel Capacity 48 gals
Number Of Bunks 1
Available Beds King
Refrigerator Type Gas/Electric
Refrigerator Size 12 cu ft
Convection Cooking Yes
Cooktop Burners 3
Shower Size 40"
Number of Awnings 1
Axle Weight 7000 lbs
Garage Size 13 ft
LP Tank Capacity 30 lbs
Water Heater Type Gas/Electric
AC BTU 15000 btu
Awning Info 20' Electric with LED Lights
Axle Count 3
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Shower w/Seat
Electrical Service 50 amp
VIN 4X4FXLP38LF166219
For more information, call us at 801-268-1110 or Contact Us
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Forest River RV Logo

In 1996, Forest River founder Peter Liegl had a vision. He foresaw an RV company dedicated to helping people experience the joy of the outdoors by building better recreational vehicles. Today, we have grown to become one of the largest RV manufacturers in North America, producing class A and C motorhomes, travel trailers, fifth wheels, toy haulers, camping trailers and destination trailers. From the new family just starting out in the world of RVing to the experienced full-timer, we offer something for everyone.


Forest River RV is a division of Forest River, Inc., a Berkshire Hathaway company, which produces recreational vehicles, pontoons, park models, buses, cargo trailers and commercial trucks. The diversity of Forest River, Inc., enables us to approach the RV industry with a unique perspective, incorporating lessons learned at each one of our divisions. Operating with openness across a wide range of products is what makes us stand apart from the competition. At Forest River, Inc., quality and dependability are a necessity in everything we make. 

Parris RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @801-268-1110 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.