Fitment: Core Size:6" (lower side ) 8 " ( taller side) Inlet & Outlet:3.25" Item Description: 100% Brand new item 100% TIG WELDED using casted aluminum end tanks allowing it to withstand high internal pressure All race spec intercooler uses light weight tube and fin design and v-fin core Features large tube and fin with v design to promote efficiency and low psi drop Race spec high quality superlight weight aluminum tube core used making it very efficient while not sacrificing weight Note: .