Audi A5 B9 (inc.S5/RS5) 2016-2019 V3 OBD2 Gauge Audi A8 but instead a cone filter

but instead a cone filter as shown in the CAD below

OEM Part Number: 51902659

If you are finding that the valve is dumping more than required

Throttle angle

⭐ Received my new Forge Intercooler

Audi A5 B9 (inc.S5/RS5) 2016-2019 V3 OBD2 Gauge Audi A8 but instead a cone filterP3 V3 OBD2 Gauge Basic Features Plug and Play Install plugs directly into your OBD2 port (Want to keep your OBD2 port open? The P3 hard wire harness kit also available) OEM Integration installs in your vent for a sleek install while retaining air flow Versatility read boost from multiple OEM sensors through OBD2 port or using optional P3 analogue boost sensor Code Reading Clearing read and clear diagnostic trouble codes (DTCs) on the fly P3 V3 Gauge