2025 4 Star 4+1H 15'9 Trail Boss LQ XL Rear Stall To Haul 5

Versatile design, luxury living quarters, and competition-grade hauling. This New 2025 4 Star 4+1 Horse PC Load Gooseneck Trailer features a spacious 15’9″ Trail Boss Living Quarters, a full 78″ hydraulic slide, and an XL rear stall with 56″ load door—designed to haul 5 horses in total comfort.

Trailer Specifications

• Configuration: 4+1 Horse PC Side Load with XL Rear Stall

• Dimensions: 36’ Floor Length | 8′ Wide | 7’6″ Tall

• Axles: Triple 8,000 lb Axles (Blocked) with Hydraulic Brakes

• Wheels/Tires: 17.5″ Alcoa Aluminum Wheels with 18-Ply Michelin Tires

• Construction: Fully Insulated All-Aluminum Frame

• Exterior: White with Polished Extruded Sides & Stainless Steel Front

Key Features:

• XL Rear Stall to Haul a Fifth Horse

• 56″ Rear Load Door

• Integrated Hay Pod

• Full Rear Tack with Hooks, Shelving, Splint Racks, and Blanket Bars

• Dual Hydraulic Jacks

• Angled Pull-Out Ladder

• Drop-Down Head Windows

• Stock Slats on Rear

• European Frameless Windows

• Mangers Under 3 Stalls

• Escape Door with Integrated Manger (Stall One)

• Stud Divider

• Walk-Through Door into LQ

• Side Ramp

• Optronix LED Lighting (Stalls & Tack Room)

• Mats in Horse Area

• Double Rear Doors

• Spare Tire Included

• Manufacturer Warranty Included

15’9″ Trail Boss Living Quarters

• Slide-Out: 77″ Hydraulic Slide Room

• Sleeping Capacity: Sleeps 6

  • Queen Mattress

  • Sofa Sleeper

  • Dinette Sleeper

  • Fold-Down Bunk

Interior Finishes:

• Genuine Leather Sofa Yokes and Valances

• Hardwood Cabinets and Moldings

• Designer Tacks, Knobs & Stone Backsplash

• Wooden Hat Racks

• Pocket Sliding Screen Door

• Pocket Door into Bathroom

• Two Floor-to-Ceiling Wardrobe Closets

Kitchen & Appliances:

• 6.0 cu. ft. Refrigerator

• Microwave

• Recessed Cooktop

• Single Kitchen Sink

• 10-Gallon Gas/Electric Water Heater

• Onan Generator

• Wired for Satellite

Bathroom Amenities:

• Radius Shower Stall

• Vanity with Porcelain Sink

• Linen Closet

• Toilet

• Full Walk-Through Access

Climate & Entertainment:

• Ducted 15K BTU A/C

• Heat System

• Flat-Screen TV with DVD Player

• Inside & Outside Speakers

• AM/FM/CD/DVD/TV Antenna System

• 18′ Electric Awning with Protective Shield

Dimensions Recap

• Floor Length: 36’

• Width: 8′

• Height: 7’6″

Contact Information

For more information or to schedule a private showing, call Dave at (314) 498-9891 or email dave@somtrailers.com.
Trades Accepted | Financing Available | FREE Limited Nationwide Delivery