This Interstate Pro Series Enclosed Car Hauler has some nice extras like solar powered LED lighting (interior/exterior). Non-skid coin pattern flooring that resists water, oil, salt, antifreeze, grease and chemicals. E-track with various E-track mounts. Andersen "No-Sway" Weight Distribution Hitch. Trimax puck locks (3) on all door latches. Commercial Strength Rear Ramp. Yukon toolbox. Badlands high-clearance jack. 6 TON Daytona Jack Stands (2). Upgraded radial tires. Various ratchet straps and accessories.

This trailer along with the modifications cost north of $25,000 back in 2022.

Pro Series Specs:

Welded steel door hinges
1 piece, no seam roof design
Spare tire mount
.030” aluminum siding
Aero flow vents
6” extra height
Optional upgrades: RV door, 6” extra height, 4” drop axle
Radial tires
Welded steel door hinges
1 piece, no seam roof design
Spare tire mount
.030” aluminum siding
Aero flow vents
6” extra height
Optional upgrades: RV door, 6” extra height, 4” drop axle
Dexter torsion axles
RV door
Heavy duty tie downs
Taller diamond plate stone guard
RV door
Heavy duty tie downs
Taller diamond plate stone guard

More details about the Pro Series can be found by clicking / copy/pasting the link below.

https://www.trailersplus.com/enclosed-cargo-trailers/