TiAL MV-R V-Band Wastegate (44mm, All Springs)

TiAL MV-R V-Band Wastegate (44mm, All Springs)



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Product Description

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    • Universal
    • Brand: TiAL
    • Series: MV-R
    • Manufacturer's Part Number: 002951
    • Alternate Part Numbers: MVR.R
    • Color: Red
    • Size: 44mm
    • Mechanism: Spring
    • Primary Material: 347 Stainless Steel
    • Primary Finish: Anodized Red
    • Condition: New Product
    • Kit Contents:
      2x 4 AN Removable Water Fittings
      Valve Seat
      Inlet V-band Clamp & Flange
      Outlet V-clamp & Flange
      2x Air Fittings
      Air Port Plugs
      Extra Actuator Springs

    Manufacturer's Description:
    The MV-R 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. This unit is a direct bolt on for our V44. The MV-R has an optional extreme high temp casting available for Motorsport applications


    High temp NiCrFe based alloy is used for valve and 347SS valve housing will offer longer product life compared to competing designs.
    High temperature silicone Nomex reinforced actuator diaphragm.
    17-7 PH Stainless Steel actuator spring gives consistent pressure at high temperature, resist "relaxing" at temperature to 900F (483C).
    Nitronic 60 Stainless Steel is used for the valve seat, and valve bushing.
    All Stainless Steel hardware.
    Mating weld flanges are 304L
    Color anodized aluminum actuator (Silver, Red, Blue, Purple, Black).
    3 lower ports and two top ports for easy install, no need to rotate the actuator top at all, plugs included for unused ports.
    Ultra compact design fits in very tight spaces
    V-Band inlet and outlet make install easy, flanges and clamps are in the box!
    Integrated -4 AN water cooling ports that cycle a small amount of coolant through the actuator top to keep the temperatures down in extreme conditions such as road racing. These are leak tested after installation from the factory and can be removed if not utilized.
    Extreme high temp casting available for Motorsport applications


    Patent pending water cooling
    Two -4AN water ports
    Coolant passes through actuator bottom and has very little affect on cooling system as a whole


    TiAL Designed V-Band Clamps and Flanges are manufacture in house.
    CNC machined Stainless steel clamps and CNC machined flanges ensure a secure and pressure tight fit.

    TiAL's MV-R is equipped with the racing valve stem. The Wear Coating is resistant the corrosive effects of Lead oxide which is present when running leaded racing fuel.


    Flange Materials304L Stainless
    Pipe Size Inlet Flange: 1.875" OD Outlet Flange: 1.75" OD
    Colors Black, Blue, Red, Purple, Silver
    Spring Pressures.2bar to 1.5bar Included
    ThreadAir Ports (5): M10 x 1.0, Water Ports (2): M8 x 1.0

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