The 3.5 tonne Countryman XL-S horsebox for sale is based on our ‘Best Selling’ Countryman XL with a luxury day living plus lots of extras.

As well as having the key features of the ‘XL’, the ‘XL-S 3.5 tonne horsebox with living has the following:

  • Living area walls lined in a choice of finishes along with hand made matching wardrobe and cupboards.
  • Overhead cupboards with larger windows and marine blinds
  • Removable table with storage
  • Double bed above cab – fully insulated
  • Additional internal tack locker with roller shutter door
  • Mains hook up with 1x double socket and USB ports
  • Mains plynth heater
  • Single colour metallic paint
  • Alloy wheels


The XL-S is built on both new and used chassis.

Our new builds are based on Peugeot Boxer 335 L3 130 floor cabs proven to be extremely economical and sourced in the UK from a Peugeot Dealer and sold with twelve months’ warranty on the build and 3 years’ warranty on the Peugeot.  These also have a wider rear axle for increased stability and safety.

Here at Cooke Coachbuilders we also have a selection of used Cab chassis’ in stock, should one be preferred.

Please feel free to take a look at our other 3.5 Tonne Horseboxes for sale; The Cooke Countryman, the Cooke Countryman RS and the Cooke Raceline.

Optional extras available for 3.5 Tonne Horseboxes – Countryman XL-S

All our vehicles are bespoke built to your and your horses requirements.