The TiAL Sport GT28 .80 A/R IWG stainless steel turbine housing is a replacement housing for GT28 turbo applications, offering a 0.80 area-to-radius for targeted exhaust flow. Built from stainless steel, it retains internal wastegate routing and suits custom turbo builds or rebuilds where controlled spool and durable construction are required.

TiAL Sport GT28 .80 A/R IWG Stainless Steel Turbine Housing