The Turbosmart B‑frame T4 divided turbine housing with a 70mm outlet and 0.84 A/R is a divided‑shot housing for B‑frame turbocharger setups. Its 70mm outlet and 0.84 A/R balance spool and peak flow for compatible turbo combinations, while the divided design helps manage exhaust pulses for smoother turbine response in applicable builds.
Turbosmart B Frame T4 Divided 0.84AR 70mm Turbine Housing