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Tial Sport MV-R Wastegate

5 min
Pricing: $450.00


Tial Sport MV-R Wastgate

The Tial MV-R Wastegate features all stainless steel hardware and a High temp NiCrFe based alloy is used for valve and 347SS valve housing


The Tial MV-R Wastegate features 3 lower ports and two top ports for easy install, no need to rotate the actuator top at all, plugs included for unused ports.


The Tial MV-R features 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.

TiAL V-Band Clamps

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 Racing Valve Stem

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

Off Road Use Only

This product is legal in California only for racing vehicles which may never be used upon a highway. Check your local and federal laws prior to installation.
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Warranty Details

This product features a 5 year warranty Read Full Warranty

Tech Department




Actuator Aluminum
Actuator Diaphragm High Temp Silicone Nomex
Valve High Temp NiCrFe
Valve housing 347SS
Finish Black Anodizing
Hardware Stainless Steel

In The Box

In The Box

(1) Tial MV-R Wastegate
(2) Tial -4 Removable water fittings
(2) V-band clamps
Extra springs

Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.
  • W6.0000” x H6.0000” x L12.0000”
  • This item ships in its own box.