What is the primary function of this wastegate?

This wastegate is used to control the boost pressure produced by a turbocharger. It vents excess exhaust gas away from the turbine wheel to prevent boost levels from exceeding a set limit, protecting your engine.

What boost pressure does the included spring provide?

The wastegate comes with a pre-installed spring rated at .8 Bar, which is approximately 11.60 PSI. This is the maximum boost pressure the wastegate will allow without external control.

Can this wastegate be used in California?

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

TiAL Sport 38mm Wastegate .8 Bar Purple MVS.8P

Name: TiAL Sport MVS Wastegate 38mm .8 Bar (11.60 PSI) - Purple (MVS.8P)
Brand: TiALSport
SKU: tialsport-tial-sport-mvs-wastegate-38mm-8-bar-11-60-psi-purple-mvs-8p-t14-585990
Price: 367.35 USD
Availability: BackOrder

TiAL Sport MVS Wastegate 38mm .8 Bar (11.60 PSI) - Purple (MVS.8P)

$367.35

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 MVS Wastegate 38mm .8 Bar (11.60 PSI) - Purple (MVS.8P). Controls boost pressure for turbocharged engines.

Key Features

TiAL Sport MVS wastegate with a 38mm diaphragm.
Includes a .8 Bar (11.60 PSI) pre-installed spring for boost control.
Features a stainless steel housing for durability.
High-temperature resistant diaphragm handles demanding conditions.
Compact design aids in installation in tight spaces.
Distinctive purple color for visual customization.

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Product Details

TiAL Sport is well-known for making solid turbo components, and their MVS wastegate is a popular choice for tuners and builders. This 38mm external wastegate is designed to help you manage and control the boost pressure generated by your turbocharger, ensuring your engine operates within safe and optimal parameters. It comes pre-set with a .8 Bar spring, which equates to about 11.60 PSI of boost pressure right out of the box.

The MVS wastegate features a well-built construction with a stainless steel housing and a high-temperature resistant diaphragm. This design helps it handle the harsh environment of a turbo system. The compact size of the 38mm unit makes it easier to fit into tight engine bays, which is often a concern when adding aftermarket forced induction components. This particular model comes in a distinctive purple color, adding a bit of visual flair to your setup.

Keep in mind that this wastegate is not CARB approved and cannot be shipped to California. It's a solid option for controlling boost on many turbocharged applications where precise management is key to performance and engine longevity.