The Garrett GEN2 GTX3582R dual ball bearing turbocharger is purpose-built for RB25DET owners who want a true drop-in upgrade without sacrificing serious top-end power potential. Configured with a T3 6 bolt exit turbine housing and compact compressor housing, this turbo is designed for enthusiasts who demand OEM-style fitment alongside race-proven Garrett internals. Whether you’re building a daily-driven Skyline or a track-focused RB25 platform, this turbo delivers the response and flow characteristics that make the GTX3582R a benchmark in its class.
Specifications
- Compressor Wheel Inducer: 66mm
- Compressor Wheel Exducer: 82.5mm
- Compressor Wheel Trim: 56
- Turbine Wheel Inducer: 68.0mm
- Turbine Wheel Exducer: 62.3mm
- Turbine Wheel Trim: 84
- Bearing Type: Dual Ball Bearing
- Turbine Housing: RB25DET T3 6 bolt exit
- Compressor Housing: Compact design
- Actuator: 1 bar internal wastegate actuator
- HP Capacity: 750HP potential flow
Performance & Application
This GTX3582R is engineered specifically for the RB25DET platform, offering a direct-fit solution that eliminates the guesswork of custom turbine housing selection. The dual ball bearing center cartridge provides sharper spool characteristics and improved transient response compared to journal bearing designs, while the compact compressor housing preserves the drop-in nature of the install. With a flow potential reaching into serious power territory, this turbo suits builders targeting substantial gains over stock while maintaining a streamlined bolt-on approach. It’s an ideal choice for RB25DET owners moving up from a factory or lower-capacity turbo who want significant headroom without fabricating custom hot-side plumbing.
Compatibility & Fitment
- Nissan Skyline RB25DET
Frequently Asked Questions
- What HP can the GEN2 GTX3582R support?
- This turbocharger has a 750HP potential flow capacity.
- Is this a ball bearing or journal bearing turbo?
- This is a dual ball bearing (DBB) turbocharger.
- What turbine housing does this use?
- It uses an RB25DET T3 6 bolt exit turbine housing.
- What wastegate actuator is included?
- It comes with a 1 bar internal wastegate actuator, with a lower pressure 7 PSI actuator also available as an option.
- What is the compressor wheel trim on this turbo?
- The compressor wheel trim is 56, with a 66mm inducer and 82.5mm exducer.
For RB25DET owners seeking a true drop-in Garrett upgrade with dual ball bearing performance and serious power headroom, the GEN2 GTX3582R delivers exactly that without compromise.




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