GARRETT 856801-5017S GTX3071R GEN II TURBO ASSEMBLY KIT V-BAND / V-BAND 0.83 A/R

Product Description

The Garrett 856801-5017S GTX3071R Gen II Turbocharger Assembly Kit delivers cutting-edge performance for enthusiasts seeking faster spool, higher efficiency, and increased horsepower potential. Featuring Garrett’s advanced Gen II compressor aerodynamics, this turbo provides significantly improved airflow and boost response compared to previous generations.

This turbo assembly is configured with a V-Band inlet and V-Band outlet turbine housing and a 0.83 A/R, making it an excellent choice for high-performance street builds, road racing, and track applications. The dual ball bearing CHRA ensures reduced friction, improved transient response, and enhanced durability under extreme conditions.

The GTX3071R Gen II is capable of supporting a wide horsepower range while maintaining excellent drivability, making it a versatile option for both daily-driven performance vehicles and dedicated race builds.

Key Features:

• Garrett Gen II GTX compressor wheel technology for maximum airflow
• Dual ceramic ball bearing center housing for faster spool
• V-Band turbine inlet and outlet for secure, leak-free connections
• 0.83 A/R turbine housing optimized for balanced response and top-end power
• High-efficiency compressor for increased horsepower capability
• Ideal for street, strip, and road racing applications

Fitment:

• Universal performance applications
• Custom turbo builds (gas or diesel depending on setup)
• Requires custom fabrication and proper tuning

FAQ

What horsepower range does this turbo support?
The GTX3071R Gen II typically supports up to approximately 550–600 horsepower depending on engine setup and tuning.

What makes Gen II better than Gen I?
Gen II turbos feature improved compressor aerodynamics, resulting in better airflow, faster spool, and higher efficiency.

Is this a direct bolt-on turbo?
No, this is a universal performance turbo and requires custom fabrication and installation.

What type of connections does this turbo use?
This model features V-Band inlet and V-Band outlet connections for secure and efficient exhaust flow.

Specifications for Garrett 856801-5017S