Housing, Turbine, GT28/GTX28, T3 und. .82 A/R, Welded 3″ GT VB (81mm cent. ring) 90mm OD Flange

This turbine housing is purpose-built for GT28/GTX28 platform builders who demand a precise, high-flow exhaust-side solution without compromise. Designed around a T3 undivided inlet and a welded 3″ GT v-band outlet, it’s the choice for enthusiasts and shops assembling serious GT28/GTX28 turbocharger setups where flange integrity and flow characteristics matter. If you’re building a turbo system that needs to perform under real boost, this housing delivers the exhaust-side foundation to make it happen.

Specifications

• Compatible Turbo Family: GT28/GTX28
• Turbine Housing A/R Ratio: .82
• Turbine Inlet Flange: T3 undivided
• Turbine Outlet Connection: Welded 3″ GT v-band
• V-Band Center Ring Diameter: 81mm
• Outlet Flange OD: 90mm

Performance & Application

This turbine housing is engineered specifically for GT28/GTX28 turbocharger builds, making it a direct fit for platforms already running or being built around this turbo family. The T3 undivided inlet design pairs with a welded 3″ GT v-band outlet to optimize exhaust flow characteristics through the turbine stage. It’s suited for builders assembling or upgrading GT28/GTX28 turbo systems who need a housing configuration matched precisely to their existing or planned turbine wheel and A/R requirements.

Compatibility & Fitment

• Garrett GT28 turbochargers
• Garrett GTX28 turbochargers

Frequently Asked Questions

What is the A/R ratio of this turbine housing?

This turbine housing features a .82 A/R ratio.

What type of turbine inlet flange does this housing use?

It uses a T3 undivided turbine inlet flange.

What outlet connection does this housing feature?

It features a welded 3″ GT v-band outlet with an 81mm center ring and a 90mm OD flange.

Which turbochargers is this housing compatible with?

This turbine housing is designed for Garrett GT28 and GTX28 turbochargers.

For builders running the GT28/GTX28 platform, this housing delivers the exact turbine-side specification needed to match your setup and unlock the exhaust flow characteristics your build demands.