💨 Power your drive with the filter that means business.
The K&N 33-2940 Engine Air Filter delivers up to 50% more airflow than disposable paper filters, enhancing engine power and acceleration by up to 10%. Pre-oiled and washable, it offers an easy, cost-effective upgrade tailored for select 2005-2013 Mercedes models, combining durability with eco-conscious reusability.
| Manufacturer | K&N |
| Brand | K&N |
| Model | 33-2940 |
| Product Dimensions | 1.8 x 10.4 x 11.6 cm; 635.03 g |
| Item model number | 33-2940 |
| Manufacturer part number | 33-2940 |
| OEM Part Number | 6420902001, 6420902101, 6420940404, 64209420204, A6420900404, A64209040404, A64209404, A6420941804 |
| Item Weight | 635 g |
C**Y
Great filters.
A great pair of air filters.
Trustpilot
1 month ago
1 month ago
