Garrett – V-band Entry & Ni-Resist Turbine Housing for GTX29 Series

This Garrett V-band turbine housing is engineered for builders running the GTX29 series turbocharger who demand precise A/R selection and long-term durability under sustained heat cycling. Cast from Ni-Resist material and configured with an undivided V-band inlet and outlet, it’s built for enthusiasts and shops constructing serious high-performance turbo systems that require reliable, repeatable flange sealing. Choose the A/R that matches your powerband goals and get a housing designed to bolt directly into a GTX29-based turbo system.

Specifications

• Housing Configuration: Undivided V-band inlet & outlet
• Material: Ni-Resist
• Turbine Housing A/R Options: .61 A/R, .83 A/R, 1.01 A/R
• Turbine Outlet Flange: 3-inch Garrett GT V-Band flange
• Centering Ring Size: 81mm

Performance & Application

This turbine housing is designed specifically for the GTX29 series of Garrett turbochargers, giving builders the flexibility to tune spool and top-end characteristics by selecting the appropriate A/R ratio for their application. A lower A/R favors quicker spool response, while a larger A/R shifts the powerband toward higher-flow, top-end performance. The undivided V-band design simplifies installation and removal while maintaining a robust seal at the turbine inlet and outlet. It’s built for enthusiasts assembling a GTX29-based turbo system who need a housing that matches their specific power and response goals.

Compatibility & Fitment

• GTX2967R – 84 Trim
• GTX2971R – 84 Trim
• GTX2971R – 90 Trim
• GTX2976R – 90 Trim

What’s Included

• Turbine inlet clamp
• Turbine outlet clamp

Frequently Asked Questions

What A/R ratios are available for this turbine housing?

This housing is offered in three A/R sizes: .61, .83, and 1.01, allowing you to select the option that best matches your build’s power and response requirements.

What material is this turbine housing made from?

The housing is cast from Ni-Resist material, built for durability under high exhaust temperatures.

What turbine outlet flange does this housing use?

It uses a 3-inch Garrett GT