Product Description
The Garrett 934118-5004S G30-825 G-Series II Turbocharger delivers cutting-edge performance for high-horsepower builds, offering improved airflow, faster spool, and increased efficiency over previous generations. Designed with Garrett’s latest G-Series II compressor and turbine aerodynamics, this turbo is capable of supporting up to 825 horsepower while maintaining excellent transient response.
Featuring a 1.01 A/R turbine housing with V-Band inlet and outlet connections, along with an internally wastegated (IWG) configuration, this turbocharger provides a balance of top-end power and installation simplicity. The upgraded G-Series II design includes improved compressor efficiency, increased surge margin, and enhanced durability for demanding street and race applications.
This turbo is ideal for performance enthusiasts looking to maximize power while maintaining reliability in custom builds, including Cummins, Duramax, Power Stroke, and high-performance gas applications.
Key Features:
- Supports up to 825 horsepower
- G-Series II compressor for increased airflow and efficiency
- 1.01 A/R turbine housing for strong top-end performance
- V-Band inlet and outlet for easy installation
- Internally wastegated (IWG) design
- Improved spool and transient response
- High-temperature resistant materials for durability
Fitment:
- Universal / Custom Applications
- Compatible with diesel and gasoline performance builds
- Ideal for Cummins, Duramax, Power Stroke, LS, and other custom setups
- Requires custom fabrication and tuning
FAQ
What horsepower can this turbo support?
The G30-825 supports up to approximately 825 horsepower depending on engine setup and tuning.
Is this a direct bolt-on turbo?
No, this is a universal performance turbocharger and requires custom fabrication and installation.
What does IWG mean?
IWG stands for internally wastegated, meaning the turbo includes a built-in wastegate for boost control.
What type of connections does this turbo use?
This model uses V-Band inlet and V-Band outlet connections for secure and efficient installation.
Specifications for Garrett 934118-5004S
| Specification | Details |
|---|---|
| Part Number | 934118-5004S |
| Model | G30-825 G-Series II |
| Horsepower Rating | Up to 825 HP |
| Turbine Housing A/R | 1.01 A/R |
| Wastegate Type | Internal Wastegate (IWG) |
| Inlet | V-Band |
| Outlet | V-Band |
| Cooling | Oil Cooled |
| UPC | N/A |
| GTIN | N/A |
| Shipping Weight | Approximately 25 lbs |
| Shipping Dimensions | 16" x 14" x 14" |
| Prop 65 Warning | This product may contain chemicals known to the State of California to cause cancer and reproductive harm. |
