Get impressive performance benefits without compromising on the factory look of your engine bay. Revo OEM+ Air Intake Systems utilize the existing airbox, replacing any restrictive components with parts precisely engineered to reduce turbulence and improve airflow.
The B9 Audi A4 shares the same airbox as the higher powered S4 and RS4 models and performed well during initial testing of volume and flow. This air intake system upgrade includes a Revo foam filter and a flush-fit silicone hose to minimize air restriction and turbulence, improving airflow and giving you access to more power.
- Reinforced Three Layer Foam Filter
- Fully Cleanable and Reusable Filter
- 20% Increased Airflow
- 11hp Performance Gains Possible
- More Consistent and Increased Performance
- Direct Fitment Package
- Worry Free Fitment without Modification
- Designed and Developed in the UK