Cold Air Intake for Audi S4 & S5 B9 3.0T (2019+)
This cold air intake is designed to improve airflow and throttle response on Audi S4 and S5 B9 models fitted with the 3.0T turbo engine. By replacing the restrictive factory intake system, it allows cooler, less restricted air to reach the engine more efficiently.
The heat-shielded design helps reduce engine bay heat soak, supporting more consistent intake temperatures during everyday driving. A high-flow air filter promotes smoother airflow and adds a deeper induction sound without compromising daily usability.
This is a straightforward bolt-on upgrade that works well on standard vehicles or light performance builds. Ideal for drivers looking to enhance engine response and induction sound without moving into high-cost branded systems.
Designed as a direct-fit intake for compatible Audi S4 and S5 B9 3.0T models from 2019 onwards.
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