The Garrett GT3071R is a purpose-built, drop-in turbocharger engineered specifically for the Audi 5-cylinder platform, designed for enthusiasts seeking a bolt-on upgrade without the need for custom fabrication. Its factory-matched K24/K26 turbine housing flange makes it the ideal choice for owners looking to extract significant power gains while retaining a straightforward installation. This is a turbo built for drivers who demand both a true OEM-style fitment and serious performance headroom.

Specifications

• Compressor Inlet / Outlet: 2.75″ in / 2″ out
• Compressor Wheel Inducer: 53mm
• Compressor Wheel Exducer: 71mm
• Compressor Wheel Trim: 56
• Compressor Housing A/R: 0.50
• Turbine Housing A/R: .82
• Turbine Housing Flange: Audi K24/K26
• Turbine Wheel Inducer: 60mm
• Turbine Wheel Exducer: 55mm
• Turbine Wheel Trim: 84
• Bearing Type: Ball bearing
• HP Potential: 480+HP

Performance & Application

Designed as a direct-fit upgrade for the Audi 5-cylinder 2.3L engine, this GT3071R is engineered for owners who want a meaningful step up in power without sacrificing the convenience of factory-matched flanges. The ball bearing construction delivers responsive boost delivery, making this turbo well suited for spirited street driving as well as more aggressive performance builds. With flow potential supporting over 480 horsepower, it offers substantial headroom for enthusiasts pushing their 5-cylinder platform beyond stock output. This turbo strikes a balance between quick response and strong top-end capability, making it a versatile choice for daily-driven performance applications.

Compatibility & Fitment

• Drop-in fit for the Audi 5-cylinder 2.3L engine
• Compatible with the factory K24/K26 turbine housing flange

Frequently Asked Questions

What HP can the GT3071R support?

This turbocharger offers 480+HP potential flow.

Is this a ball bearing or journal bearing turbo?

The GT3071R uses ball bearing construction, which ensures responsive boost delivery and durability.

What is the A/R ratio of this turbo?

It features a .82 A/R turbine housing and a 0.50 A/R compressor housing.

What vehicles is this turbocharger compatible with?

This is a drop-in turbo for the Audi 5-cylinder 2.3L engine equipped with the K24/K26 flange.</