Garrett Turbocharger G-Series II G30-825, 1.01 A/R V-Band / V-Band IWG, P/N: 934118-5004S

The Garrett G-Series II G30-825 is a purpose-built turbocharger for enthusiasts and tuners who demand the latest advancement in Garrett’s proven G-Series platform. Featuring next-generation compressor aero technology, this unit is engineered for builders seeking a direct, drop-in upgrade path from Gen I hardware without sacrificing housing compatibility. It’s the choice for serious performance applications where increased flow, efficiency, and durability under sustained high-heat conditions are non-negotiable.

Specifications

• Model: G30-825
• A/R Ratio: 1.01
• Turbine Housing Configuration: V-Band / V-Band IWG (Internal Wastegate)
• Garrett P/N: 934118-5004S
• Compressor & Turbine Housings: Utilizes Gen I compressor and turbine housings
• Compressor Flow Improvement:</str
  

  Downloads

  • Garrett-G-Series-II-Product Flyer