What is the purpose of a wastegate?

A wastegate controls the maximum boost pressure your turbocharger can produce. It does this by diverting some exhaust gas away from the turbine wheel, preventing it from spinning too fast and over-pressurizing your engine's intake manifold.

What does the .6 Bar spring rating mean?

The .6 Bar spring rating indicates the minimum boost pressure the wastegate will hold before it starts to open. This wastegate is set to open at approximately 8.70 PSI, helping to regulate your turbo's output to that level without additional tuning.

Is this wastegate CARB approved?

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

TiAL Sport MVR Wastegate 44mm .6 Bar Blue 003975

Name: TiAL Sport MVR Wastegate 44mm .6 Bar (8.70 PSI) - Blue (MVR.6B)
Brand: TiALSport
SKU: tialsport-tial-sport-mvr-wastegate-44mm-6-bar-8-70-psi-blue-mvr-6b-t14-586007
Price: 455.32 USD
Availability: BackOrder

TiAL Sport MVR Wastegate 44mm .6 Bar (8.70 PSI) - Blue (MVR.6B)

$455.32

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 .6 Bar (8.70 PSI) - Blue (MVR.6B)

Key Features

This product is a TiAL Sport MVR 44mm wastegate.
It includes a .6 Bar (8.70 PSI) spring for boost control.
The wastegate body is constructed from billet aluminum.
It features a stainless steel diaphragm and a hardened steel valve seat.
The unit has a blue anodized finish.

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Product Details

This TiAL Sport MVR wastegate comes with a .6 Bar (8.70 PSI) spring installed, ready to help you manage boost pressure on your turbocharged vehicle. The 44mm size is a popular choice for many performance applications, offering a solid balance between flow capacity and physical size. Its robust construction is built to handle the demanding environment of a turbo system, ensuring consistent operation and reliable boost control.

TiAL Sport is known for well-built components, and this MVR wastegate is no exception. It features a billet aluminum body for a strong yet lightweight housing, paired with a stainless steel diaphragm and a hardened steel valve seat. These materials are chosen to resist heat and wear, which is crucial for a part that directly controls exhaust gas flow. The blue anodized finish not only looks sharp but also adds a layer of protection. This wastegate is designed to fitment with appropriate piping and a compatible ECU tuning solution to manage boost levels effectively.