The Turbosmart B‑frame V‑band turbine housing features a 66mm outlet and 1.07 A/R, built for B‑frame T4 turbocharger assemblies requiring a larger A/R. Its V‑band connection simplifies clamp‑style attachment and sealing while the 1.07 A/R suits applications prioritizing top‑end flow and turbine efficiency for appropriately matched turbos.
Turbosmart B Frame V-Band 1.07AR 66mm Turbine Housing