Vibrant12815IntercoolersVibrant Intercooler Assemblies are all designed in house, and feature the same bar and plate construction as well as Louvered fin design on ambient air path with offset fin design on charge air path that is found in our lineup of Intercooler Cores. Each assembly also features cast aluminum tig welded end tanks, with a 2.5? or 3? inlet/outlet depending on intercooler size. These preassembled intercoolers each include mounting brackets and hardware for ease of installation and are pressure tested to ensure a leak free assembly.With Vibrant Performance Air-to-Air intercoolers, you're set to handle extreme racing conditions! Vibrant intercoolers feature bar and plate construction designed for overall strength to take on extreme, high-boost applications and deliver maximum cooling efficiency, unlike traditional tube and fin styles. They make the air going to your engine significantly cooler and denser, reducing the likelihood of detonation, while maximizing your turbo's power-making potential! Air-to-Air intercoolers have TIG-welded cast aluminum end tanks and are pressure-tested to ensure a leak-free assembly. Get more power production by cooling the air with Vibrant Performance Air-to-Air intercoolers.