The Turbosmart B-Frame turbine housing is a T3-flange housing in a 0.63 A/R for 66mm Turbosmart turbochargers. CFD-designed and investment-cast from 310S stainless steel for extreme EGT capability, it bolts to the matching Turbosmart center section to complete the turbine side.
| Frame | B |
| Turbine Wheel | 66mm |
| Turbine Inlet | T3 |
| A/R | 0.63 |
| Design | Single-scroll, free-float |
| Material | 310S stainless steel |
Shipping: In-stock orders placed before 4 PM EST ship the same day, with standard, expedited, and overnight options available at checkout. Backordered items ship as soon as our distributor restocks — contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
