The Garrett GT3076R dual ball bearing turbocharger is purpose-built for the Nissan Skyline RB25DET platform, delivering a true drop-in solution for enthusiasts who want serious power without the fabrication headaches. Configured with a T3 6 bolt exit turbine housing and a compact compressor housing, this unit is engineered for RB25DET owners who demand strong top-end flow backed by the durability of dual ball bearing construction. Whether you’re building a street car or a dedicated performance platform, this turbo is ready to bolt on and perform.

Specifications

• Compressor Wheel Inducer: 57mm
• Compressor Wheel Exducer: 76mm
• Compressor Wheel Trim: 56
• Compressor Housing A/R: 0.60
• Turbine Wheel Inducer: 60mm
• Turbine Wheel Exducer: 55mm
• Turbine Wheel Trim: 84
• Bearing Type: Dual Ball Bearing
• Turbine Housing: RB25DET T3 6 bolt exit
• Actuator: 1 bar internal wastegate actuator (optional 7 PSI lower pressure actuator available)
• HP Capacity: 525+ HP potential flow

Performance & Application

This GT3076R dual ball bearing turbo is designed specifically for the RB25DET engine, offering a drop-in ready fitment that eliminates guesswork on housing compatibility. The dual ball bearing core provides quicker spool response compared to traditional journal bearing designs, while the compact compressor housing supports strong airflow for builds targeting serious power gains. With potential flow capability rated at 525+ HP, this turbo suits enthusiasts pushing well beyond stock power levels who still want a reliable, engineered solution. The included internal wastegate actuator keeps boost control integrated and simplifies installation.

Compatibility & Fitment

• Nissan Skyline RB25DET

Frequently Asked Questions

What HP can the GT3076R support?

This turbocharger has a 525+ HP potential flow rating.

Is this a ball bearing or journal bearing turbo?

This is a Garrett GT3076R dual ball bearing turbocharger.

What turbine housing does this turbo use?

It uses an RB25DET-specific T3 6 bolt exit turbine housing.

What actuator comes with this turbo?

It comes with a 1 bar internal wastegate actuator, with an optional 7 PSI lower pressure actuator available.

For RB25DET owners seeking a proven, drop-in ready turbocharger with strong flow potential and dual ball bearing responsiveness, the GT3076R delivers exactly what a serious build demands.