What does this wastegate do?

This wastegate is designed to regulate the maximum boost pressure produced by your turbocharger. It opens at a set pressure to bypass exhaust gas, preventing the turbo from spinning too fast and creating excessive boost.

What is the boost pressure setting?

The wastegate comes with an internal spring rated for 1.4 Bar, which is approximately 20.30 PSI of boost pressure. This is a common setting for many performance applications.

Can this wastegate be shipped to California?

No, this wastegate is not CARB approved and cannot be shipped to California due to emissions regulations.

TiAL Sport MVR Wastegate 44mm 1.4 Bar Black 004755

Name: TiAL Sport MVR Wastegate 44mm 1.4 Bar (20.30 PSI) - Black (MVR-1.4BK)
Brand: TiALSport
SKU: tialsport-tial-sport-mvr-wastegate-44mm-1-4-bar-20-30-psi-black-mvr-1-4bk-t14-586039
Price: 468.12 USD
Availability: BackOrder

TiAL Sport MVR Wastegate 44mm 1.4 Bar (20.30 PSI) - Black (MVR-1.4BK)

$468.12

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 MVR Wastegate 44mm 1.4 Bar (20.30 PSI) - Black (MVR-1.4BK). Controls boost pressure for turbo systems.

Key Features

Includes TiAL Sport MVR 44mm wastegate in black.
Pre-set with a 1.4 Bar (20.30 PSI) internal spring.
Designed to control boost pressure in turbocharged engines.
Well-built construction for reliable operation under high heat and pressure.
Not CARB approved; cannot ship to California.

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Product Details

This package includes the TiAL Sport MVR 44mm wastegate, set to 1.4 Bar (20.30 PSI) of boost pressure, in a black finish. This is a key component for managing boost levels in turbocharged engines, helping to prevent over-boosting and ensuring your turbocharger operates within its intended range. The MVR is a popular choice for those building or upgrading their forced induction systems.

The MVR wastegate features a well-built construction designed for reliable performance. Its 44mm diaphragm and valve assembly are engineered to handle the high temperatures and pressures found in turbo applications. The included 1.4 Bar spring is a common setting for many performance builds, offering a solid starting point for boost control. Installation typically involves plumbing it into your exhaust manifold or header and connecting it to your boost source.

When installing a wastegate like this, it's important to ensure proper plumbing and boost signal routing to achieve accurate and stable boost control. This unit is not CARB approved and cannot be shipped to California.