What is the typical boost pressure range for this wastegate?

The wastegate comes with a spring rated for 1.1 to 1.5 kg/cm2, which corresponds to approximately 15.6 to 21.3 PSI of boost pressure. This range allows for precise control of your turbocharger's output.

What is required for installation?

Installation requires custom exhaust manifold fabrication or modification to plumb the wastegate into your existing exhaust system. You will also need appropriate fittings and lines for boost control. It is recommended to consult with a professional installer.

Can this wastegate be used on any vehicle?

This is a universal wastegate designed for turbocharged vehicles that require precise boost control. Compatibility depends on your turbo system's design and the available space for installation. It is not a direct bolt-on for any specific vehicle model without custom work.

GReddy Type R Wastegate 47mm 11501531

Name: GReddy Type R Wastegate 47mm Valve 1.1-1.5 kg/cm2
Brand: GReddy
SKU: greddy-greddy-type-r-wastegate-47mm-valve-1-1-1-5-kg-cm2-t14-135885
Price: 1105.92 USD
Availability: BackOrder

GReddy Type R Wastegate 47mm Valve 1.1-1.5 kg/cm2

$1105.92

On Backorder

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

GReddy Type R Wastegate 47mm Valve 1.1-1.5 kg/cm2

Key Features

47mm valve size for effective boost control.
Includes a spring rated for 1.1-1.5 kg/cm2 (approx. 15.6-21.3 PSI).
Durable construction designed for high-temperature exhaust environments.
Internal diaphragm ensures consistent and stable boost pressure.
Designed to prevent overboost and maintain optimal engine performance.
Not CARB approved; cannot ship to California.

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Product Details

The 47mm valve on this GReddy Type R wastegate is designed to precisely control boost pressure in high-performance turbocharged applications. It uses a robust spring rated for 1.1 to 1.5 kg/cm2, which translates to roughly 15.6 to 21.3 PSI of boost. This level of control is crucial for maintaining optimal engine performance and preventing overboost situations that can damage your engine.

Built with GReddy's reputation for quality in mind, this wastegate features durable construction to withstand the extreme temperatures and pressures found in the exhaust manifold. The internal diaphragm is engineered for consistent operation, ensuring that your boost levels remain stable even under demanding conditions. Proper wastegate function is key to unlocking the full potential of your turbo system, allowing for consistent power delivery and responsiveness.

This wastegate is a popular choice for enthusiasts looking to fine-tune their turbo system's boost curve. It's important to note that this unit is not CARB approved and cannot be shipped to California. Ensure you have the necessary plumbing and fittings for installation, as this is a standalone wastegate unit.