Manifold Adapter, allows T3 flanged turbo such as twinscroll GT30R to bolt up to Stock EVO8/9. Adapter keeps true twin-scroll all the way through when used in standard configuration with (2) Tial 44mm wastegates. Designed to bolt directly to our divided T3 turbine housing (for GT3071R/GT3076R/GT3082R) with divided entry. Sits the turbo lower than stock and clears common "T04E" frame compressor housing with 4" (or 3") inlet and 2" outlet. This adapter can be used with a single wastegate when used with an undivided regular T3 turbine housing with 4 bolt outlet or v-band outlet.