What is the purpose of an external wastegate?

An external wastegate controls the maximum boost pressure your turbocharger can produce. It diverts excess exhaust gas away from the turbine wheel, preventing the turbo from spinning too fast and creating unsafe boost levels for your engine.

Can I change the boost pressure spring in this wastegate?

Yes, TiAL Sport offers a variety of replacement springs for their wastegates. You can purchase different rated springs to adjust your boost pressure targets without needing to replace the entire wastegate unit.

What is included with the TiAL Sport V50 Wastegate?

This package includes the TiAL Sport V50 50mm wastegate unit with a blue finish and a pre-installed 1.23 Bar (17.84 PSI) spring. Other necessary plumbing hardware or flanges may need to be sourced separately depending on your specific turbo setup.

TiAL Sport V50 50mm Wastegate 1.23 Bar Blue 005094

Name: TiAL Sport V50 Wastegate 50mm 1.23 Bar ( 17.84 PSI) - Blue
Brand: TiALSport
SKU: tialsport-tial-sport-v50-wastegate-50mm-1-23-bar-17-84-psi-blue-t14-538296
Price: 587.99 USD
Availability: BackOrder

TiAL Sport V50 Wastegate 50mm 1.23 Bar ( 17.84 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 50mm Wastegate 1.23 Bar (17.84 PSI) - Blue

Key Features

This product is a TiAL Sport V50 50mm external wastegate in a blue finish.
It includes a pre-installed 1.23 Bar (17.84 PSI) spring for boost control.
The wastegate body is constructed from billet aluminum.
The diaphragm housing and actuator rod are made from high-temperature resistant stainless steel.
It features a high-grade silicone-reinforced fabric internal diaphragm.
Designed to fit common 50mm wastegate flanges.

This is a universal external wastegate and does not have specific vehicle fitment. Please check your existing turbo system's wastegate flange compatibility.

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Product Details

What you get with this TiAL Sport V50 wastegate is the 50mm external wastegate unit itself, finished in a striking blue. It comes pre-installed with a 1.23 Bar (17.84 PSI) spring, ready to help you manage boost pressure on your turbocharged vehicle. This wastegate is a key component for anyone looking to precisely control the boost output of their turbo system, preventing over-boosting and ensuring your engine operates within safe parameters.

The V50 is a well-known and popular choice among performance enthusiasts for its robust construction and reliable operation. TiAL Sport uses solid billet aluminum for the body and a high-temperature resistant stainless steel for the diaphragm housing and actuator rod. The internal diaphragm is made from a high-grade silicone-reinforced fabric, capable of withstanding the extreme heat and pressure found in exhaust systems. This wastegate is designed to be a direct replacement for many existing 50mm wastegate flanges, making installation straightforward for those familiar with turbo system plumbing. The included 1.23 Bar spring is a common starting point for many builds, but TiAL offers a wide range of alternative springs if you need to fine-tune your boost targets.

When installing this wastegate, ensure you have the appropriate plumbing to route the exhaust gas away from the turbo and back into the exhaust stream or a dedicated dump tube. Proper setup is crucial for effective boost control and to avoid unwanted exhaust noise. Remember, this wastegate is not CARB approved and cannot be shipped to California. Always consult your turbo system's installation manual or a qualified mechanic for specific fitment and plumbing advice.