What is the purpose of a wastegate?

A wastegate controls the maximum boost pressure your turbocharger can produce. It does this by diverting exhaust gases away from the turbine wheel, preventing it from spinning too fast and creating excessive boost.

Can I change the boost pressure on this wastegate?

Yes, this wastegate is designed to accept different spring configurations. You can swap out the included 7.25 PSI spring for other pressures to adjust your target boost level.

What is required for installation?

Installation typically involves custom exhaust fabrication to plumb the wastegate into your exhaust manifold and downpipe. Ensure you have the necessary welding and fabrication skills or consult a professional.

TiAL Sport MVS Wastegate 7.25 PSI Silver 003889

Name: TiAL Sport MVS Wastegate 7.25 PSI w/Clamps - Silver
Brand: TiALSport
SKU: tialsport-tial-sport-mvs-wastegate-7-25-psi-w-clamps-silver-t14-538144
Price: 364.63 USD
Availability: BackOrder

TiAL Sport MVS Wastegate 7.25 PSI w/Clamps - Silver

$364.63

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 7.25 PSI w/Clamps - Silver. This well-built wastegate helps control boost pressure for improved engine performance.

Key Features

Fits: Turbocharged applications requiring boost control.
Includes: TiAL Sport MVS Wastegate, 7.25 PSI spring, and installation clamps.
Construction: Billet aluminum body with a stainless steel diaphragm for durability.
Spring Pressure: Comes with a 7.25 PSI spring for boost management.
Compact design for easier integration into custom plumbing.
Not CARB approved; cannot ship to California.

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Product Details

This TiAL Sport MVS Wastegate kit comes with the wastegate itself, a 7.25 PSI spring, and the necessary clamps for installation. It's a popular choice for tuners and builders looking to precisely manage boost pressure in turbocharged applications. By controlling how much exhaust gas bypasses the turbocharger, this wastegate prevents over-boosting and helps maintain consistent power delivery.

The MVS wastegate is known for its robust construction, featuring a billet aluminum body and a stainless steel diaphragm. This design ensures it can handle the high temperatures and pressures found in forced induction systems. The included 7.25 PSI spring is a common setting for many performance builds, but it's also designed to accept other spring configurations if you need to adjust your boost target later. Its compact size makes it easier to plumb into various exhaust manifold setups.

When installing, ensure you have proper exhaust manifold and downpipe fabrication capabilities, as this is an external wastegate that typically requires custom plumbing. Proper setup is key to achieving the desired boost control and engine safety.