Replace the restrictive factory turbo inlet with IE's large cast-aluminum inlet pipe. Its adaptable design supports the stock turbo and several popular hybrid turbo combinations when used with the correct adapter.
Key features
- 23% more flow than the factory turbo inlet
- 4-inch effective internal cross-section
- Cast aluminum with in-house CNC machining
- O-ring-sealed turbo flange and hybrid-turbo support
Fitment
Audi B9/B9.5 S4 and S5 3.0T. Adapter selection depends on the intake and turbocharger being used.
Sold and supported by Autobahn Supply Co. Contact us before ordering if you need help confirming fitment, supporting hardware, or software requirements.