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SPA Turbo T3 A/R .48 turbine housing 49mm CHRA #CBBXQS48M02




Designed for SPA300 and SPA500C turbochargers, can be used in T3 turbochargers with 49mm exducer TW sizes. (small adjustments may be necessary)


Thank you for choosing the best turbo charger components - made by SPA Turbo !




  • SPA Turbine housings are precision CNC machined from high quality ASTM 536 60-40-18 cast iron. 

  • These are ductile spheroidal (aka Nodular iron) castings, where the graphite components are spheroidal in shape and essentially free of other forms of graphite. 

  • Specifically designed for pressurized components and high operating temperatures. 

  • In other words, the ideal material for turbine housings; - also used for high quality cylinder liners.


  • Manufactured exclusively by SPA Turbo and available in many A/R options and models, SPA Turbo offers a multitude of CHRA’s built to your specific application. 

  • In addition, SPA Turbo offers custom machining services and we welcome proprietary product development orders.








We would like to think that we offer outstanding customer service, but recognize there's always room for improvement. We appreciate your input and questions.


Thank you for choosing the best turbo charger components - made by SPA Turbo !