For the realization of this manifold are used in industrial CNC tube bending and welding with TIG technology with gas to prevent internal sbrodolature.
In fact, if the pipes are dripping inside, these exclusion may cause the detachment of pieces of welded material can cause damage to the turbocharger.
Our collector welds only where strictly necessary.
Exhaust Manifold for Volkswagen Golf 110 which allows you to install the turbocharger of the BMW 330d. Complete with reinforced pleats and ramti nuts and studs for high temperatures.