The Garrett GTX3576R GEN1 Dual Ball Bearing Turbo is built for enthusiasts chasing serious horsepower without sacrificing throttle response. Its advanced 11-Blade compressor wheel technology and dual ball bearing core deliver the kind of ultra-fast spool and high-flow capability that serious builders demand. This unit is sold less turbine housing, giving you the flexibility to match it to your specific exhaust manifold and flange requirements.
Specifications
- Compressor Wheel Inducer: 58.0mm
- Compressor Wheel Exducer: 76.6mm
- Compressor Wheel Trim: 58
- Turbine Wheel Inducer: 68.0mm
- Turbine Wheel Exducer: 62.3mm
- Turbine Wheel Trim: 84
- Bearing Type: Dual Ball Bearing
- HP Potential: 600+HP
- Standard Compressor Housing: T04E Frame (similar to GT3076R)
- Standard Compressor Housing Inlet: 4″
- Standard Compressor Housing Outlet: 2″
- Anti-Surge Feature: Built-in & machined anti-surge
Performance & Application
The GTX3576R GEN1 is engineered for high-horsepower applications where ultra-fast boost response is a priority alongside strong top-end flow. The 11-Blade compressor wheel design and dual ball bearing core work together to reduce lag while sustaining the high-flow characteristics needed for serious power goals. This turbo is ideal for builders who want to fine-tune their setup, as it ships less turbine housing, allowing pairing with the flange and A/R configuration that best suits the application. Multiple compressor housing options — including a 3″ inlet variant, a compact T04B frame housing (same as GT2871R/GT28RS), and an RBTwin Skyline style housing with 2-Bolt inlet and outlet — make this core adaptable across a range of builds.
Frequently Asked Questions
- What HP can the GTX3576R GEN1 support?
- This turbo offers 600+HP potential flow.
- Is the GTX3576R GEN1 a ball bearing or journal bearing turbo?
- It is a dual ball bearing turbo, offering ultra fast boost response.
- What compressor housing does the GTX3576R GEN1 come with?
- The standard compressor housing is a T04E Frame (similar to GT3076R) with a 4″ inlet, 2″ outlet, and built-in & machined anti-surge. Optional compressor housings are also available, including a 3″ inlet version, a T04B frame housing (same as GT2871R/GT28RS), and an RBTwin Skyline style housing with 2-Bolt inlet and outlet.
- Does this turbo include a turbine housing?
- No, the turbine housing is sold separately, as is the actuator and bracket.
For builders who demand precise control over their turbine housing selection and want a proven dual ball bearing core capable of 600+HP, the Garrett GTX3576R GEN1 delivers the response and flow to back up serious performance goals.

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