The DNA R-ad29rs25-0r air filter is a high-flow filter for the Audi A4 8w/b9 2.0 TFSI. It is designed to fit in the factory airbox and can be washed and reused.
Its design aims to increase horsepower and acceleration while providing filtration.
- Type: High-flow air filter
- Compatibility: Audi A4 8w/b9 2.0 TFSI 15-19
- Cleaning: Washable
- Reusability: Reusable
- Installation: In the factory airbox