Integrated Engineering GT35R Turbo Inlet Adapter Ring for B9 Audi S4/S5

If you are upgrading your Audi B9 S4, S5, or SQ5 3.0T turbocharged engine with a hybrid turbo, you will need to address the larger inlet size on the new turbo. This billet o ring sealed flange adapts your IE Turbo Inlet Pipe to a GT35R hybrid sized turbo with a 66mm inlet. This easy adapter ring makes your hybrid turbo a bolt-on install, keeping your IE intake and turbo inlet perfectly in place without any modifications.

LEADING FEATURES

• Makes installing a 66mm hybrid turbo easy
• Retains IE intake & turbo inlet with hybrid install
• bolt-on install to existing IE Turbo Inlet
• Smooth bellmouth transition for uninterrupted flow
• O ring sealed for leak-free reliability
• CNC machined from aircraft-grade aluminum

REQUIREMENTS

• This adapter ring is for IE B9 S4, S5, or SQ5 3.0T Turbo Inlet Pipe only, will not work with other brand turbo inlets. 
• This adapter ring is for use with hybrid turbos with a 66mm flange turbo only.