This wastegate spring kit is for the Tial MVS 38mm v-band external wastegate. Combined pressure 1 bar (14.7psi). Can separate springs for lower pressures if needed. Sold only as a set. Suit only MV-S and MV-R gates (see our other listings for F38 gate springs)

Kinugawa Japan CT26 3SGTE SW20 ST185 60-1 upgrade kit
Wastegate dump pipe (screamer pipe) 40mm 