TiAL stainless steel 1.15 A/R V-band turbine/exhaust housing for the following turbos with the 111.5mm 84 trim turbine wheel:
Garrett GT55, GT55R, GT5518R, GT5533R, GTX55R, GTX5518R, GTX5533R
Flange sizes: 3.50" OD Inlet, 4.50" OD Outlet (use only TiAL genuine flanges)
Garrett GT55, GT55R, GT5518R, GT5533R, GTX55R, GTX5518R, GTX5533R
Flange sizes: 3.50" OD Inlet, 4.50" OD Outlet (use only TiAL genuine flanges)
Made of solid stainless steel & utilizes V-band inlet (manifold side) & outlet (downpipe side) The casted then machined stainless steel has a very smooth finish, both inside and out. Does not rust & is about 33% lighter then normal turbine housings. Very strong & withstands the heat with no problem. Mounts to Tial V-band flanges using Tial V-band clamps & doesn't need or use studs/bolts or gaskets. They have a smaller physical overall size but flow like a larger housing. On average, there are 2 A/R options for each turbo, depending on the turbo.