Audi OEM In-Cabin Air Filter for RS3 TTRS (5Q0819669) Engine Cover • 2G MDP (Manifold Differential

• 2G MDP (Manifold Differential Pressure) Connector

1 pounds Finish: Black Zinc

as the factory downpipe significantly chokes exhaust flow at the end of the downpipe near the catback connection

and optimal coolant temperatures even in the most demanding environments

• 412% increase in external fin surface area

Audi OEM In-Cabin Air Filter for RS3 TTRS (5Q0819669) Engine Cover • 2G MDP (Manifold DifferentialGenuine OEM Audi factory replacement in cabin air filter for the A3, A3 Sportback e tron, Q3, RS3, S3, TT, TT RS and TTS models. If the air coming out of your vents smells a little funky or if your windshield fogs up with the A C on, you may have a clogged cabin filter. Many manufacturers recommend replacing the cabin filter, or pollen filter, as part of the scheduled maintenance. Vehicle Fitment: 2017 2020 Audi RS3 2016 2021 Audi TT 2018 2021 Audi