Integrated Engineering TTE710/810 Turbo Adaptor Ring for Cast Turbo Inlet PipeThe TTE710 and TTE810 hybrid turbochargers are very popular and fantastic choice for adding big power to your Audi B9 B9. 5 S4, S5, or SQ5 3. 0T engine. When upgrading to this turbo, you will need to address the larger inlet size and the mounting depth of the new compressor housing to your turbo inlet pipe. This billet o ring sealed flange adapts your IE Turbo Inlet Pipe directly to the TTE710 TTE810 66mm inlet. This easy solution makes your hybrid