BOSCH 6025C HEPA Cabin Air Filter for Audi A4, A4 Quattro, RS4, S4 (2002-2009)

The BOSCH 6025C HEPA Cabin Air Filter is engineered to provide superior filtration for your Audi A4, A4 Quattro, RS4, and S4 models from 2002 to 2009. Designed to meet High Efficiency Particulate Air (HEPA) standards, this filter boasts a filtration efficiency of 99.97% at 0.3 microns, effectively trapping allergens, dust, and other particulates. Its multi-layer construction includes a melt-blown electrostatic layer and a dense media for enhanced trapping capabilities, ensuring the cleanest air possible for you and your family. The structural ribs incorporated into the design enhance filter integrity and stability, promoting optimal performance throughout its lifespan. Regular replacement is recommended every 12 months or 12,000 miles for best results. • 99.97% filtration efficiency at 0.3 microns • Designed for Audi A4, A4 Quattro, RS4, S4 (2002-2009) • Multi-layer construction for superior trapping • Structural ribs for enhanced filter integrity • Recommended replacement every 12 months or 12,000 miles