TiAL GT28 turbine housing in stainless steel with a .52 A/R, intended for Garrett GT28-style exhaust housings. The stainless construction resists corrosion and the .52 A/R provides a balance of spool and top-end flow characteristics specific to this compressor/turbine pairing. This housing is for builders and turbo installers seeking a direct housings option for compatible GT28 turbine assemblies.
TiAL Sport GT28 .52 A/R Stainless Steel Turbine Housing