I purchased and installed a Wagner Intercooler on my 2018. The intercooler is well built and much larger than stock. That is where the good ends. After struggling to get the intercooler up and mounted to it's upper brackets I realized there is no possible way to install one on a 2018 due to clearance issues with the factory transmission cooler. The Wagner Intercooler literally smashes the rubber hose coming out of the bottom of the transmission cooler pinching off the fluid flow. I ended up making some brackets and relocating the transmission cooler a few inches higher to make everything fit. Anyone thinking about doing a Wagner on their 2018 would be better off looking at the other proven options.