The Turbosmart TS‑1 7170 V‑Band turbocharger with a 1.07 A/R housing is an externally wastegated T4 unit featuring a V‑band turbine connection. This listing identifies the 7170 T4 form factor with the larger 1.07 A/R housing, offered for assemblies that need that specific compressor/turbine sizing and a V‑band outlet flange in the TS‑1 series.
Turbosmart 7170 V-Band 1.07AR Externally Wastegated TS-1 Turbocharger