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The TiALSport BorgWarner BWVB3745-116 turbine housing is a stainless S400 housing featuring A/R 83.5mm and a 116 configuration. Intended for large turbo applications, this housing lets builders match BorgWarner S400 turbine wheels with a compact A/R option for tuning flow characteristics. It’s a fabrication-ready housing intended for performance exhaust setups using S400 hardware.
TiAL Sport BWVB3745-116 A/R 83.5mm S400 Stainless Steel Turbine Housing
