Search Results We have found 1 items matching your search query. Close Cosworth 4×4 R&D 6 Speed Dogbox Posted 04 years 12 days 16 hours 26 minutes ago. Engines 878 Up For sale Cosworth 4×4 R&D 6 Speed Dogbox is perfect in everything and it has only done 84km as you can see on the photos as attached is perfect and ready to be install and set fo Unknown 1 Page 1 of 1