Get the Intercooler Sprayer Kits and accessories you need enhance the power in your 2016-2022 Chevy 2.8L Duramax. Enhances the thermal transferability of your intercooler and reduce intake air temperatures. Intercooler sprayers can lowers intake air temperatures by as much as 35% and improves intercooler efficiency by as much as 50%. XDP offers DEI and other high-quality brands for the parts and accessories you need.