What is the purpose of a wastegate?

A wastegate controls the maximum boost pressure your turbocharger can produce. It bypasses exhaust gases around the turbine wheel when a set pressure is reached, preventing the turbo from spinning too fast and creating excessive boost.

What does the .86 Bar spring rating mean?

The .86 Bar (approximately 12.47 PSI) spring is the base boost pressure this wastegate will target without any additional boost control. You can run multiple springs to achieve different boost levels or use an electronic boost controller for finer tuning.

What does 'Not CARB approved' mean?

CARB (California Air Resources Board) approval is required for emissions-related parts sold in California. This wastegate is not approved by CARB, meaning it cannot be legally sold or installed on vehicles registered in California.

TiALSport V50 50mm Wastegate .86 Bar Purple 005036

Name: TiAL Sport V50 Wastegate 50mm .86 Bar (12.47 PSI) - Purple
Brand: TiALSport
SKU: tialsport-tial-sport-v50-wastegate-50mm-86-bar-12-47-psi-purple-t14-538271
Price: 587.99 USD
Availability: BackOrder

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

$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) - Purple

Key Features

Fits TiAL Sport V50 wastegate.
Features a 50mm V-band inlet and outlet.
Includes a .86 Bar (12.47 PSI) spring for boost control.
Actuator is finished in a purple color.
Machined from billet aluminum for strength and light weight.
High-temperature resistant stainless steel diaphragm.

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Product Details

The 50mm V-band inlet and outlet on this TiAL Sport V50 wastegate are machined from billet aluminum, a strong yet lightweight material choice that helps keep overall weight down. This particular unit comes with a .86 Bar (12.47 PSI) spring installed, and the actuator is finished in a distinctive purple color.

TiAL Sport wastegates are well-known in the performance tuning world for their robust construction and reliable operation. The V50 features a high-temperature resistant stainless steel diaphragm and a hardened steel actuator rod. This design helps ensure consistent boost control even under demanding conditions. The V-band connections make installation and removal straightforward, simplifying setup and maintenance compared to older flange-style wastegates. This wastegate is designed to help you precisely manage boost pressure from your turbocharger, preventing over-boost situations and allowing you to tune for optimal engine performance.

This wastegate is not CARB approved and cannot be shipped to California. For optimal performance and longevity, ensure proper installation according to the manufacturer's instructions, paying close attention to wastegate plumbing and boost controller integration.