The ETS 3-Inch Front Mount Intercooler Core Silver is designed to increase cooling efficiency and performance of the 2022-2023 Subaru WRX. Its 3-inch core size, silver intercooler core finish, and offset and staggered internal and external fin packs are designed for maximum heat transfer and maximum flow and performance. The inlets and outlets are located in the middle of the core for ideal air distribution. This intercooler core greatly surpasses cooling efficiency when compared to the OEM top mount setup.