Air and Fuel› Superchargers, Turbochargers and Components
TiAL
Tial MV-S Wastegate Valve Seat Universal
SKU: T00D MVSVS
Moderate — 2–4 hours
Description
MIA's Description
Constructed with high-temperature materials like NiCrFe based alloy and 347SS for the valve and housing, it offers durability. The actuator diaphragm is reinforced silicone Nomex, and the spring is 17-7 PH Stainless Steel, maintaining consistent pressure up to 900°F. It includes three lower and two upper air ports for easy connection to boost controllers and pressure sources.
Fitment
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | TiAL |
| Part Number | T00D MVSVS |
Videos
TiAl wastegate setup and install tutorial
WRX STi External Wastegate and Uppipe Install - Tial MV-S 38mm
Tial Wastegate and 2 Bolt to V-band Conversion and MORE BOOST || Turbo E36 Build [Ep 39]
HOW TO: TIAL MV-R 44MM Wastegate Setup
VW MK6 GTI Tial External Wastegate Install MV-S 38mm on a Big Turbo MKVI 2010-2014
Tial 38mm mvr mvs wastegate upgrade and size comparison.
Tial MV-S 38mm EWG 2014 wrx
Fake VS Real Tial MVR Wastegate | How to spot a Knock off
Genuine Tial MVR VS Ebay Wastegate
2015 STI Tial 44mm External Wastegate
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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