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Heavy-Duty Car Hauler

9,900 - 13,200 lb GVWR
Full-Size Truck Towable
Hauls a Full-Size Car

Starting at

$23,790

All New and Ready to Customize

The 550's LifeTrac allows you to add, rearrange, and remove components to customize your hauler just how you want it. The ceiling, walls and floor are all welded using state-of-the art weld tables that ensure precision alignment of all support members. The result is the ideal carriage for your racing vehicle, your classic car-show collectible or your weekend toys.

Designed for Change

ATC’s innovative LifeTrac system allows you to arrange and rearrange cabinets, tables, sofa sleepers, toilets, sinks, motorsport accessories without the need for screws or permanent changes to your trailer. Choose from packages configured specifically for your race vehicle or show vehicle or assemble your own.

Built for Life

Our all-aluminum, fully-welded construction is built to last a lifetime, with no risk of rust or corrosion. The ceiling, walls, and floor are all welded using state-of-the art weld tables that ensure precision alignment of all support members. With ATC’s full perimeter frame design you can rest assured that your prized possessions are well cared for.

Commercial Grade Hauling

With a Rōm 550 behind you, you know you’ve got the best: the best rear lighting package, the best strength, the best tires, the best warranty, and the best look.

Explore the Heavy-Duty Car Hauler

Available Colors
White
Silver Frost
Pewter
Medium Charcoal
Black
Available Sizes

8.5' x 20'

9,990 lb GVWR
Full-Size Truck Towable
Fits a Full-Size Car

STARTING AT

$23,790
8.5' x 20'

9,990 lb GVWR
Full-Size Truck Towable
Fits a Full-Size Car

Starting MSRP

$23,790

8.5' x 24' - 5.2k Axles

9,990 lb GVWR
Heavy Duty Truck Towable
Fits a Full-Size Car

STARTING AT

$25,741
8.5' x 24' - 5.2k Axles

9,990 lb GVWR
Heavy Duty Truck Towable
Fits a Full-Size Car

Starting MSRP

$25,741

8.5' x 24' - 6.0k Axles

13,200 lb GVWR
Heavy Duty Truck Towable
Fits a Full-Size Car

STARTING AT

$27,822
8.5' x 24' - 6.0k Axles

13,200 lb GVWR
Heavy Duty Truck Towable
Fits a Full-Size Car

Starting MSRP

$27,822

8.5' x 28'

13,200 lb GVWR
Heavy Duty Truck Towable
Fits a Full-Size Car

STARTING AT

$30,034
8.5' x 28'

13,200 lb GVWR
Heavy Duty Truck Towable
Fits a Full-Size Car

Starting MSRP

$30,034

Full Details

Frame
Aluminum Tube Construction
6-Sided Welded Frame
10-Year Structural Warranty
Extended Triple Tube Tongue – 56″
16” O/C Floor Crossmembers
16” O/C Wall Crossmembers (500) / ATC Cross-Grid Wall Technology (550)
16” O/C Roof Crossmembers
2” x 5” Sub-frame Tubing (16′ – 24′)
2” x 8” Sub-frame Tubing (28′)
Awning Prep
Rear Spoiler with (3) LED Lights & BU
Polished Cast Corners with Stainless Steel Trim
Spread Axles with Full Perimeter Skirt
Beavertail Floor
Winch Plate

Mechanical
Torsion Axles
ST 225 or 235 Aluminum Wheels
Entrance Door – 36” (20’ – 24’) or 48” (28’)
Safety Chains
5,000 lb Manual Jack
A-Frame Coupler
4,000 lb Ramp Door
Ramp Transition Flap
Stainless Steel Rear Paddle Locks
(3) 16″ Slimline Tail Lights Diagonal
(1) 16” Slimline Reverse Lights
(4) Recessed D-Rings
(2) Manual Roof Vents

Other Construction Detail
One-Piece Aluminum Roof
.040 Screwless Aluminum Exterior
24” Stone Guard
3/8” Engineered Walls with Cove
3/4” Engineered Floor
Open Stud Ceiling
(2) Dome Lights with Wall Switch
7” Lower and 4” Upper Trim
Stainless Steel Rear Header and Verticals

Rōm 550 Series Features (550 Only)
ATC LifeTrac Modular Track System (Patent Pending)
(2) Window Prep Locations (RS/CS)
(2) 12V USB Cove Ports

Plus Package (Requires Cabinet Package)
Aluminum Ceiling (.030 White) and Sp Cover (Black)
Aluminum Walls – White or Dove Grey
Premium Escape Door
30 Amp Electrical Package
Aluminum Slide Out Step
Required Choice of Cabinet Package
Floor Choice Separate

Premier Package (Requires Cabinet Package)
Aluminum Ceiling (.030 White) and Sp Cover (Black)
Aluminum Walls – White or Dove Grey
Premium Escape Door
50 Amp Electrical Package
Insulated R3 Walls/R6 Ceiling
40″ Tall Carpet on Walls
(2) Bogey Wheels
Tongue Storage Compartment
Required Choice of Cabinet Package
Floor Choice Separate

Black Trim Package
Black ATP Gravel Guard
Black Upper and Lower Trims
Black Exterior Fasteners on Trim
Black Fenders
Black Wheels
Black Exterior Door Trim
Black Grab Handles and Bar Locks
Black Logos

15 Amp Electrical Package
15 Amp Motorbase Plug
55 Amp Converter
Lithium Battery – 100Ah (Boxed)
(2) Interior Outlets

30 Amp Electrical Package (Requires Cabinet & Ceiling)
30 Amp Breaker Box
Integrated 60 Amp Converter
Lithium Battery – 100Ah
(2) Interior Outlets
Dual USB Port
(1) Exterior Outlet
(4) 49″ LED Lights
(2) CS Scene Lights
25′ Shore Cord
A/C Prep
Required Choice of Cabinet Package
Required Choice of Ceiling

50 Amp Electrical Package (Requires Cabinet & Ceiling) 
50 Amp Breaker Box
Integrated 60 Amp Converter
Lithium Battery – 100Ah
(3) Interior Outlets
Dual USB Port
(1) Exterior Outlet
(4) 49″ LED Lights
(2) CS Scene Lights
25′ Shore Cord
A/C Prep
Required Choice of Cabinet Package
Required Choice of Ceiling

Cabinet Package 1

Upper Cabinets

Cabinet Package 2

Upper & Fold Down Counter

Cabinet Package 3

Upper & Lower

Cabinet Package 4

Upper & L-Base/Gen Door

Cabinet Package 5

Upper & Lower w/ Dresser/Drawer Bank

Cabinet Package 6

Upper & L-Base/Gen Door w/ Dresser/Drawer Bank

Cabinet Package 7

Upper & 30” Lower w/ Storage Box/Door/Slide

Cabinet Package 8

Upper & 30” Lower w/ Storage Box/Door/Slide w/ Dresser/Drawer Bank

Base Model Enhancements
Add 6″ Interior Height
Premium Escape Door (N/A with RS Window)

Tie Down Options
(2) Recessed Airline Track in Floor
(3) Recessed Airline Track in Floor

Tire and Wheel Options
Interior Wall Spare Tire Mount
Spare Tire 225 on Steel or Aluminum
Spare Tire 235 on Steel or Aluminum

Electrical – Lighting Options
(2) or (4) 49” Light Bar on Ceiling
(1) LED Porch Light with Switch
(2) 12V Scene Lights (Roadside or Curbside)
(2) 12V Docking Lights
(2) Midship Turn Signals

Electrical – Miscellaneous Options
Additional Lithium Battery – 100Ah (Requires Electrical Package)
Solar Battery Trickle Charger (30W)
AM/FM/MP3 Stereo with Interior & Exterior Speakers
Backup Camera

Heating and Cooling Options
(2) Flow Through Sidewall Vents
(1) 12V Powered Roof Vent (Front)
(2) Salem Vents
A/C 13,500 BTU with Heat Strip – Low Profile
A/C 15,000 BTU with Heat Pump & Thermo

Plumbing Options
Fresh Water Tank, Pump, & Spigot (48 Gallon)
Fuel Fill Station (36 Gallon) (N/A w/ Cabinet Package 5, 6, or 8)

Ceiling and Wall Options
Aluminum Ceiling (.030 White) & Sp Cover (Black)
Aluminum Walls (.030 White) – Replaces Wood
Vinyl Ceiling (White) & Sp Cover (Black)
Vinyl Walls (White) – Replaces Wood
Insulated Walls (R3) & Ceiling (R6)
Insulated Walls (R6) & Ceiling (R12)
40″ Tall Carpet on Walls
Walk On Roof

Floor Options
Black Coin Floor, Ramp, & Transition
Aluminum Extruded Floor, Ramp, & Transition
60″ Full Transition Flap with Adjustable Bumpers
In-Floor Storage – 15″ x 36″ x 7″
In-Floor Storage – 32″ x 32″ x 10″
In-Floor Winch Box
5,000 lb Winch with Remote

Door/Window Options
42″ x 32″ Slider Window with Shade (CS) (550 Only)
42″ x 32″ Slider Window with Shade (RS) (N/A with PED) (550 Only)

Exterior Options
Aluminum Slide Out Step
12V Awning with LED (16′) – 20′ Trailer
12V Awning with LED (20′) – 24’/28′ Trailer
Electric Tongue Jack (3,500 lb)
(2) Scissor Jacks (5,000 lb)
Exterior Grab Handle
(2) Bogey Wheels
Tongue Storage Compartment
Exterior LifeTrac Lower (CS or RS) (550 Only)

Safety Options
Fire Extinguisher
Smoke Detector

Off-Road Motorcycle Package

  • (1) Fold-Down Bench
  • (1) Double Helmet Holder
  • (2) Angle Wheel Chocks
  • (1) Premium Strap Hanger
  • (8) Eyebolt Anchors
  • (2) 18″ x 24″ Upper Cabinets with Poly Doors
  • (1) Deep Floor Bin
  • (1) Door/Wall Caddy – Mini

Race Package

  • (4) Single Coat Hooks
  • (8) Wall Ties
  • Premium Strap Holder
  • Floor Jack Holder
  • Dual Helmet Holder
  • (2) Fuel Jug Holders
  • Door/Wall Caddy
  • Cord Hanger

Show Car Package

  • (8) Wall Ties
  • Premium Strap Holder
  • Floor Jack Holder
  • (2) 12” x 24” Upper Cabinets- Poly Door

Relax Package

  • Roll Over Sleeper Sofa
  • 30” Interior/Exterior Fold Table
  • Cup Holder

Half Bath Package

  • 12v Dry Flush Toilet
  • Upper Cabinet w/ Privacy
  • Portable Privacy Tent
  • Lower Sink Cabinet
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