What does the 1.01 A/R ratio mean for performance?

The 1.01 A/R ratio on the turbine housing refers to the size and shape of the exhaust gas passage. A higher A/R like 1.01 generally allows for better exhaust flow at higher engine speeds, which can help the turbocharger sustain boost and power in the upper RPM range.

What are the benefits of V-band connections?

V-band connections use a clamp system to secure two flanged components together. This method provides a strong, leak-free seal and simplifies installation and removal compared to traditional bolted flanges, especially in tight engine bays.

What supporting modifications are typically needed for a turbocharger like this?

Installing a high-performance turbocharger often requires upgrades to fuel systems, engine management tuning, exhaust components, and potentially intercooling to handle the increased airflow and power output safely and effectively.

Garrett G30-825 Turbocharger 1.01 A/R V-Band

Name: Garrett G30-825 G-Series II Turbocharger 1.01 A/R V-Band / V-Band IWG
Brand: Garrett
SKU: garrett-garrett-g30-825-g-series-ii-turbocharger-1-01-a-r-v-band-v-band-iwg-t14-836979
Price: 3150.48 USD
Availability: BackOrder

Garrett G30-825 G-Series II Turbocharger 1.01 A/R V-Band / V-Band IWG

$3150.48

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Garrett G30-825 G-Series II Turbocharger 1.01 A/R V-Band / V-Band IWG

Key Features

Garrett G30-825 G-Series II turbocharger.
Features a 1.01 A/R turbine housing for optimized exhaust flow.
V-band inlet and outlet connections for secure sealing and easier installation.
Forged-milled aluminum compressor wheel for strength and reduced weight.
Integrated internal wastegate (IWG) for boost control.
Designed for high-performance applications requiring increased airflow and power.

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Product Details

Garrett is well-known for their advanced turbocharger technology, and the G30-825 G-Series II turbocharger continues that legacy. This unit is built for high-performance applications where efficient airflow and robust construction are critical. It features a 1.01 A/R (Area/Radius) ratio for the turbine housing, which helps optimize exhaust gas flow for improved spool-up and power delivery across a wider RPM range compared to smaller A/R ratios. The V-band connections on both the inlet and outlet simplify installation and ensure a secure seal.

The G30-825 utilizes a forged-milled aluminum compressor wheel designed for strength and reduced weight, contributing to quicker turbo response. Its advanced aerodynamic design aims to maximize airflow efficiency, allowing your engine to breathe more freely and generate more power. The internal wastegate (IWG) is integrated for simpler boost control management. This turbocharger is a solid option for builders looking to significantly increase their engine's output, offering a blend of modern design and proven Garrett reliability.

When considering a turbocharger of this caliber, it's important to ensure your engine's supporting systems are up to the task. This includes fuel delivery, engine management, and cooling. Because this turbocharger is not CARB approved, it cannot be legally shipped to California. Always consult with a qualified professional for installation and tuning to achieve optimal performance and reliability for your specific vehicle and build.