TiALSport’s MV-Series wastegates were the first to offer water-cooled actuator housings, over a decade ago, and are the most compact units on the market. The V60D was the industry’s first compressed-gas-specific wastegate, released in 2015. The MVI 2.5D is the first positively-sealed integral wastegate (IWG) actuator.

The MVS is our most compact wastegate. The form factor provides for high flow within a small footprint. The v-band flanges provide for a more flexible fitment and the internal coolant passages provide a solution to dissipate any heat issues near the diaphragm assembly.

The V60 is the largest, highest-flowing wastegate we offer, and is legendary within the world of Motorsport for the ability to precisely control boost pressure and turbine flow under the most demanding conditions.

The TiAL MVR 44mm Wastegate is more compact than any current 44 or 46mm wastegate on the market. You get two top air ports and three bottom air ports for easy install of your wastegate to optimize boost control.

The MVS 38mm Wastegate is much more compact than its F38 predecessor - standing only 3.7” in height. The v-flanged design allows for significantly more flexibility for fabrication and installation and is the highest flowing 38mm or 40mm wastegate on the market.

All TiAL wastegates are designed to optimize actuator-to-valve area ratio to provide maximum control and a wide dynamic flow capacity. This unit is also a direct bolt on for their V44.

V50 Unit Controls Boost with Perfect Precision. This High flow 50mm wastegate will control boost with dead on accuracy in the most demanding situations. The V50 is a favorite in the drag racing and road racing industries.

Tial MVR 44mm Wastegate Outlet Flange - Stainless Steel SS304 (QTY 1) - Stainless Bros 603-04410-3000

The TiAL® MV-R Wastegate is the most compact 44mm wastegate on the market today. The ultra-compact design (only 4.17" high) allows this external wastegate to be mounted in tight locations. This TiAL® wastegate also features two top air ports and three bottom air ports for easy installation - no need to rotate the actuator housing to get to a ...

The legendary TiAL 44mm wastegate is one of the most iconic boost control devices in the turbocharging world. Proven from Pikes Peak to World Time Attack to Formula Drift, Full-Race customers depend on their TiAL wastegates for consistent, dependable boost.