BD Single 300 series SX-E Borg Warner turbos kits that replace your OEM VGT turbo, providing enough air for more power, response and reliability; Turbo utilizes high flow T4 turbine housing; The SX-E turbo was designed for performance with a 360 thrust bearing and enhanced compressor wheel and housing; The high strength FMW Forged Milled Wheels are lighter and stronger and withstand higher wheel speeds ; Kit comes with BD's Performance Plus T4 6.7L exhaust manifold and gaskets; No extra piping required, it drops in place for an easy, clean installation ; Comp Wheel: 63mm 2.48in; Turbine Wheel: 80mm 3.15in; A/R Ratio: 0.91; Flow: 79 Lb/min; Approximate rated 550hp (depending on truck configuration) PartNumber : bdd1045293 Description : Iron Horn Turbo Kit Category : Iron Horn Single Performance Engine : 6.7L Cummins 07.5-18 Make : Dodge Title : BD Iron Horn 6.7L Cummins Turbo Kit S363SXE/80 0.91AR Dodge 2007.5-2018 AR Ratio : 0.91 Comp Wheel : 63mm Turbine Wheel : 80mm Turbo : S361SXE Forced Induction::Turbo Kits