TiALSPort MV-Series Wastegate Springs

TiALSport springs are engineered for precise control under extreme conditions.

Manufactured from 17-7PH stainless steel, they provide consistent pressure at high temperature, and resist 'relaxing' at temperatures up to 900degF (483degC), well beyond the required temperatures of the actuator.

Springs are color-coded, and are sold individually. 

Please see the specific diagram for your specific model, at

Wastegate-Static-Testing.pdf (tialsport.com)

to correlate color coding and diameter in order to choose the correct item.

MVS and MVR Series springs have different ratings for each corresponding wastegate model.