The TiAL Sport MVS is a 38mm V-band external wastegate that controls boost by venting exhaust gas around the turbine, rated 34 lb/min. It is built from stainless steel and aluminum with a purple CNC-machined actuator housing, a Nomex-reinforced silicone diaphragm, a multi-port diaphragm chamber and internal M8 coolant passages that keep diaphragm temperature in check. The gate ships with the complete spring set, and its full V-band flange set makes for flexible fitment and easy clocking.
| Type | 38mm V-band external wastegate (MVS) |
| Valve Diameter | 38mm |
| Mass Flow | 34 lb/min |
| Springs | Complete Spring Set |
| Body | Stainless steel and aluminum |
| Color | Purple |
| Diaphragm | Nomex-reinforced silicone, water-cooled housing |
| Included | Wastegate assembly, valve seat, air fittings, coolant fittings, inlet/outlet flanges & V-band clamps, spring set |
| Part Number | 002954 |
Documents: Spring Guide (PDF) | Routing & Plumbing Options (PDF)
