Cabin Filter (Activated Charcoal) - VW/Audi / Mk5 / Mk6 | 1K1819653B-BOS
Bosch Workshop Cabin Air Filters are specifically engineered for the professional installer dedicated to helping customers breathe cleaner air. Bosch Workshop Cabin Filters offer an 80%* efficiency rate at 3 microns or greater in capturing dirt, dust and other environmental contaminants from entering the heating and air vents of a vehicle.
- Mold-resistant multi-layer media maximizes performance and durability
- 1st Layer - Non-woven pre-filter layer captures larger contaminant particles
- 2nd Layer - Electrostatically charged microfiber layer attracts and holds elusive smaller particles
- 3rd & 4th Layers - Non-woven cover layers adds stability to protect the microfiber layer from damage and acts as an additional barrier to harmful contaminants
- 5th Layer - Activated charcoal layer absorbs toxic and foul-smelling gases such as ozone, nitrogen oxide, sulfur dioxide and hydrocarbons
- More pleats provide greater surface area for higher filtration capacity
- Foam perimeter gasket (where specified by OE) prevents harmful particles from bypassing the filter media
- Injection-molded frame (where specified by OE) adds stability for peak performance and long service life
1K1-819-669 / 1K1 819 669 / 1K1819669
1K0-819-644-B / 1K0819644 B / 1K0 819 644 B / 1K0819644B
1K1-819-653-B / 1K1819653 B / 1K1 819 653 B / 1K1819653B
⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov