What is the primary function of a wastegate?

A wastegate controls the maximum boost pressure your turbocharger can produce. It does this by diverting some of the exhaust gas around the turbine wheel, preventing it from spinning too fast and over-boosting the engine.

What does the .86 Bar setting mean?

The .86 Bar setting indicates the pressure at which the wastegate's internal spring will begin to open the valve. This corresponds to approximately 12.47 PSI of boost pressure. The engine's computer (ECU) will use this information to manage boost levels.

What else might I need to install this wastegate?

You will need appropriate plumbing to connect the wastegate to your exhaust manifold and turbocharger setup, as well as a dump tube or connection to your exhaust system. Proper tuning of your engine management system is also essential to utilize the wastegate effectively.

TiAL Sport 50mm Wastegate .86 Bar Blue 005034

Name: TiAL Sport V50 Wastegate 50mm .86 Bar (12.47 PSI) - Blue
Brand: TiALSport
SKU: tialsport-tial-sport-v50-wastegate-50mm-86-bar-12-47-psi-blue-t14-538269
Price: 587.99 USD
Availability: BackOrder

TiAL Sport V50 Wastegate 50mm .86 Bar (12.47 PSI) - Blue

$587.99

On Backorder

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

TiAL Sport V50 Wastegate 50mm .86 Bar (12.47 PSI) - Blue

Key Features

Fits: Universal application for turbocharged engines requiring boost control.
Wastegate Size: 50mm diaphragm and valve assembly.
Base Boost Pressure: Set to open at 0.86 Bar (approximately 12.47 PSI).
Construction: Well-built for high-temperature and high-pressure environments.
Finish: Blue anodized for corrosion resistance and appearance.
Not CARB approved; cannot ship to California.

This is a universal wastegate designed for custom turbocharged applications. Fitment depends on your specific turbocharger setup and exhaust manifold configuration. Please consult your turbo system manufacturer or a professional installer for compatibility.

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Product Details

When you're building a high-performance turbocharged engine, controlling boost pressure is absolutely critical for both power and reliability. The TiAL Sport V50 50mm wastegate is a popular choice for managing boost levels accurately. This unit is set to open at 0.86 Bar, which is about 12.47 PSI, helping to keep your turbo from over-boosting and potentially damaging your engine.

This wastegate features a robust construction designed to handle the high temperatures and pressures found in forced induction systems. The 50mm diaphragm and valve assembly are well-built to ensure consistent operation. The blue anodized finish not only looks sharp under the hood but also adds a layer of protection against corrosion. It's designed to be a direct replacement for many existing wastegate setups, making installation more straightforward, though proper plumbing and tuning are essential for optimal performance. Remember, this wastegate is not CARB approved and cannot be shipped to California.

For a complete setup, you'll want to ensure you have the correct plumbing to route exhaust gas away from the turbocharger and into the wastegate's inlet, and then from the wastegate's outlet to a safe location, often back into the exhaust stream or a dump tube. Proper tuning of your engine management system is also crucial to take full advantage of the wastegate's capabilities and ensure your engine runs safely and efficiently.