THE boffins at Piranha Off Road Products have been busy designing and building battery trays for all the latest 4x4 models. Made in Australia using highgrade steel, the trays are built to last in tough bush conditions. Each tray is designed to be model specific and comes complete with all fitting hardware and instructions. Trays are available for Hilux, 200 Series, 2016 Fortuna and Prado, Triton and Pajero Sport. Nissan’s 2015 Nissan D23 can now have a D31A Optima mounted under the body. Twoyear warranty applies (or five years if fitted by an authorised dealer). RRP: $195-$265 Website: www.piranhaoffroad.com.au.