The Garrett GT3071R dual ball bearing turbocharger is purpose-built for the Nissan Skyline RB25DET, offering a true drop-in solution for enthusiasts who want reliable, factory-matched performance without the guesswork of custom fitment. Engineered with a compact compressor housing and RB25DET-specific turbine housing, this unit is ideal for owners seeking a straightforward upgrade path with serious power potential. Whether you’re building a daily-driven Skyline or a dedicated performance platform, this turbo delivers the response and top-end capability that RB25DET enthusiasts demand.

Specifications

• Compressor Wheel Inducer: 53mm
• Compressor Wheel Exducer: 71mm
• Compressor Wheel Trim: 56
• Compressor Housing A/R: 0.50
• 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
• HP Potential: 480+HP flow potential

Performance & Application

This GT3071R dual ball bearing turbocharger is engineered specifically for RB25DET applications, delivering strong response characteristics thanks to its dual ball bearing design and compact compressor housing configuration. With 480+HP flow potential, this turbo is suited for enthusiasts pushing their RB25DET platform well beyond stock output while maintaining the reliability of a factory-matched wastegate actuator setup. The T3 6 bolt exit turbine housing ensures proper fitment and exhaust flow matched to the RB25DET’s factory configuration. This is a strong choice for builders wanting a bolt-on solution that balances spool characteristics with serious top-end power capability.

Compatibility & Fitment

• Nissan Skyline RB25DET

Frequently Asked Questions

What HP can the GT3071R support?

This turbocharger offers 480+HP flow potential, making it suitable for significant power upgrades on the RB25DET platform.

Is this a ball bearing or journal bearing turbo?

The GT3071R is a dual ball bearing turbocharger, offering improved response over journal bearing designs.

What turbine housing comes with this turbo?

This unit includes an RB25DET-specific T3 6 bolt exit turbine housing, designed for direct fitment on the RB25DET platform.

What is the A/R ratio of the compressor housing?

The compressor housing features a 0.50 A/R ratio paired with a compact compressor housing design.

What vehicles is this turbo compatible with?

This turbocharger is designed as a drop-in ready unit specifically for the Nissan Skyline RB25DET engine.

For RB25DET owners seeking a proven, drop-in ready turbocharger with dual ball bearing performance and serious power capability, the GT3071R delivers a factory-matched solution built for real results.