From £22,245 + VAT & Chassis


2 stall rear facing bespoke coach-built horsebox

3.5T | 3.9T | 4.2T | 4.5T

Our newly improved flagship design, the EVOLUTION is compact, yet spacious and built to customer specification. Finished in your choice of single metallic paint colour, the EVOLUTION provides a separate grooms area, external storage, and our unique reinforced swan neck partition for extra peace of mind.


All of our horseboxes have the following as standard:


– Finished in your choice of single metallic paint colour/colour coded bumper
– Dual reinforced bulkhead safety frame
– Lightweight insulated composite walls
– Aluminium plank flooring
– Marine grade stainless steel drainage holes
– Single-piece sealed rubber floor
– Exclusive Owens rear fibreglass mould
– Smooth integrated rear step
– Recessed LED rear lights
– Mud Flaps
– Grip top ramp rubber matting with hinge protective insert
– 32mm insulated composite roof panel
– 6ft high protective wall matting

horse area

– Spring assisted ramp system
– Nylon anti-rattle partition fittings
– Full internal dividing wall
– 2 x Equi Ping
– 6ft high protective wall matting
– Opening sky vent for additional ventilation and light in horse area
– 3 x Horse head window with protective bars
– 2 x external tie rings

Horse Area

– High level opening tinted vent window
– Twin colour horse area and reverse cameras with flat screen monitor
– 6ft high protective wall matting
– Collapsible quick release breast bar
– Opening sky vent for additional ventilation and light in horse area
– 2 x opening tinted horse head windows with integrated safety bars
– Swan neck adjustable aluminium partition with clear skirt
– Partition safety padding
– 4 x internal tie rings
– 1 x white LED internal horse area light

Living/Groom Area

– Rear grooms’ door access 72×22” with tinted opening window
– Internal grooms’ door 72×22” from horse area to separate grooms’ area (opening into horse area as standard)
– Anti-slip aluminium chequer plate flooring in grooms’ area
– Bench seating with storage one side (no cushions)
– Lockable wardrobe
– Additional white LED internal lighting in grooms’ area

Mechanical Body / Extra

– 2 x large external tack lockers
– Reversing camera
– Wheel trims
– 4ft grooms’ area

additional information

Expert after sales support
UK DEFRA certificate if required
12-month standard build warranty included
Premium warranty upgrade packages available
12-month third party mechanical warranty included on all used chassis outside of original base manufacturer’s warranty
Individual VCA Type Approval
Available on a new or used chassis
Available as 3.5t, 3.9t, 4.25t & 4.5t

Approximate dimensions

8ft / 2.4m internal head height
9ft / 2.7m horse area length
6ft 10” / 2.08m horse area internal width
4ft / 1.22m grooms’ area internal length
6ft 10” / 2.08m grooms area width
20ft 6″ / 6.24m external length
10ft 2″ / 3.1m external height
6ft 11″ / 2.1m external width

“We looked around Owens Horseboxes at Royal Windsor Horse Show and were very impressed with the quality and design. Before deciding on the builder of our horsebox we visited a few manufacturers, but Owens stood out because of their quality, adaptability and safety. We have a large horse and wanted it to feel roomie for him – we have personalised the Evolution model to remove one tack locker giving him more space and us more space to tack up. We were very excited about our horsebox build and looked forward to receiving the weekly updates. We had it painted in a lovely blue and are delighted.”
Nikki, Charlotte and Roger Duke

Evolution in May 2023

For more information or to arrange a viewing, simply contact us by telephone or email and a member of our friendly sales team will be happy to help.
Browse our stock of Used Approved Owens Horseboxes.