40mm external wastegate

Wastegate Ferrari 208 GTS and GTB Turbo VERSION WITHOUT INTERCOOLER. external type valve for turbocharger on original exhaust manifold. It is installed in place of the original Ferrari wastegate which is now in a non-restorable condition and even with the replacement of the membrane, the problems will only be postponed. This wastegate of ours has the usual hole diameter but carries a superior flow and is the definitive solution even when looking to replace the broken original membranes which fail again after a few months.

Wastegate Tialsport MVS 38mm Replacement Valve Stem

TialSport external competition wastegate diameter 38mm with oval flange

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.