The Garrett GEN2 GTX3071R is a dual ball bearing turbocharger built as a direct drop-in upgrade for owners running a Garrett GT2860RS or GT2871R who want a meaningful step up in capability without reworking their existing setup. It’s purpose-built for enthusiasts who demand more top-end power while retaining the bolt pattern, housing configuration, and packaging of their current turbo. This is the turbo for serious SR20DET builders looking to modernize their platform with GEN2 compressor technology.
Specifications
- Compressor Wheel Inducer: 54mm
- Compressor Wheel Exducer: 71mm
- Compressor Wheel Trim: 58
- Compressor Housing A/R: 0.60
- Compressor Housing Frame: Compact GT28 size (T04B frame)
- Compressor Inlet: 3″
- Compressor Outlet: 2″
- Turbine Wheel Inducer: 60mm
- Turbine Wheel Exducer: 55mm
- Turbine Wheel Trim: 84
- Turbine Housing A/R: .86
- Turbine Housing Inlet: T25
- Turbine Housing Configuration: Internally gated, 5 bolt outlet
- Bearing System: Dual ball bearing
- Wastegate Actuator: 1 BAR (12-14PSI)
- HP Capacity: 650HP
- Also Known As: GT3071R
Performance & Application
This GEN2 GTX3071R is engineered for platforms currently running a GT2860RS or GT2871R that need more airflow and top-end power without a housing swap headache. The advanced GEN2 billet compressor wheel delivers a substantial power ceiling while the internally gated, 5 bolt outlet turbine housing keeps the package compact and simple to install. With its compact T04B frame compressor housing, this turbo is designed to maintain factory-style packaging while unlocking significantly more capability than the turbos it replaces. It’s an ideal choice for enthusiasts chasing a meaningful power upgrade who want a proven bolt-on solution rather than a custom fabrication project.
Compatibility & Fitment
- Nissan SR20DET applications
- Direct drop-in replacement for existing Garrett GT2860RS turbocharger setups
- Direct drop-in replacement for existing Garrett GT2871R turbocharger setups
Frequently Asked Questions
- What HP can the GTX3071R support?
- The GEN2 GTX3071R’s advanced billet compressor wheel is capable of supporting up to 650HP.
- Is the GTX3071R a ball bearing or journal bearing turbo?
- It is a dual ball bearing turbocharger.
- What turbine housing configuration does this turbo use?
- It uses a .86 A/R T25 inlet, internally gated, 5 bolt outlet turbine housing.
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