This APR intake, made from a PEX composite, fits without any modifications from the turbo inlet of the 2.9 TFSI engines fitted to the Audi RS4 B9 and Audi RS5 F5. Providing 36% more airflow than the factory airbox, this intake system offers over 23 extra hp on a tuned engine and includes the intake pipe, airbox with washable cotton filter, air diffuser, and all required installation hardware.

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Direct mounting

36% increase in airflow

Measured gain on tuned engine : 23hp

PEX construction

High-volume intake pipe

Washable and reusable cotton air filter

Black silicone coupler

Mounting kit included

Mounting instructions included

Made in USA