Tial MVS MVR external wastegate spring

External wastegate as a replacement for the original wastegate for specific installation on Audi S2 RS2 S4 S6 AUDI UrQUATTRO 2200 S2 5 cylinders 20v 200 - 230hp, and other similar engines.

SPRING KIT for Tial 38mm MVS external wastegate complete with table to have all the settings available up to 1.5 bar, which can then be increased further with the turbo pressure using any overboost system.

TialSport external competition wastegate diameter 38mm with oval flange

External wastegate competitive compact 44mm diameter.

Wastegate for Ferrari 208 GTS and GTB external valve for turbocharger. It is installed in place of the original Ferrari wastegate which are now in non-restorable conditions and even with the replacement of the membrane the problems will only be postponed for a few months. This wastegate of ours is the definitive solution.

Tial external wastegate to be applied directly on the exhaust manifold, very compact, 38mm diameter. We are direct importers for Italy and we guarantee its perfect authenticity.

External wastegate competitive compact 46mm diameter.