What is the purpose of a wastegate?

A wastegate controls the maximum boost pressure your turbocharger can produce. It does this by diverting exhaust gas away from the turbine wheel once a set pressure is reached, preventing overboost.

What does the 1.4 Bar spring setting mean?

The included spring is rated for 1.4 Bar, which is approximately 20.30 PSI. This is the base boost pressure the wastegate will aim to maintain without external boost control assistance.

Can this wastegate be used on a California vehicle?

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

TiAL Sport MVR 44mm Wastegate 1.4 Bar Silver 003777

Name: TiAL Sport MVR Wastegate 44mm 1.4 Bar (20.30 PSI) - Silver (MVR-1.4)
Brand: TiALSport
SKU: tialsport-tial-sport-mvr-wastegate-44mm-1-4-bar-20-30-psi-silver-mvr-1-4-t14-585982
Price: 455.32 USD
Availability: BackOrder

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

$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 1.4 Bar (20.30 PSI) - Silver (MVR-1.4). Controls boost pressure in your turbo system.

Key Features

Fits turbo systems requiring precise boost control.
Includes a 1.4 Bar (20.30 PSI) pre-installed spring for immediate use.
44mm wastegate size offers good flow capacity for many performance applications.
Billet aluminum housing and stainless steel diaphragm for durability.
Compact design can aid in installation within tight engine compartments.
Not CARB approved; cannot be shipped to California.

Secure CheckoutFast Shipping631-982-0042

Product Details

When you're building a turbo system and need precise control over boost pressure, a well-built wastegate is essential. This TiAL Sport MVR 44mm wastegate is designed to help you manage your turbocharger's output, ensuring it doesn't overboost and potentially damage your engine. It comes pre-set with a 1.4 Bar (20.30 PSI) spring, making it ready to go for applications needing that specific boost level right out of the box.

The MVR wastegate features a robust construction with a billet aluminum housing and a stainless steel diaphragm. This design helps it withstand the high temperatures and pressures found in forced induction setups. The 44mm size is a popular choice for many performance applications, offering a good balance between flow capacity and physical size. Its compact design can make installation easier in tight engine bays.

This wastegate is not CARB approved and cannot be shipped to California. For optimal performance and safety, always refer to the manufacturer's installation instructions and consult with a qualified professional when integrating this component into your turbo system.