Turbo Flange Stainless Steel 90HP TDI 1Z/AHU/ALE
Nice and sturdy turbo flange, laser-cut from 10mm stainless steel für your 90hp stock turboed VW TDi (1Z, AHU or ALE). Perfect for TDi conversions... don't you weld that rusty old stuff to your newly converted van! Note: Wastegate cutout just like stock, no hassle with boost pressure regulation! This flange has a modified outlet diameter of 55mm, which gives about 15% more flow compared to stock when using the standard 55x1.5mm aftermarket piping. If you want to save on pipe, you can also use standard DIN pipe in 54x2mm dimensions.