BMC Panel Air Filter – Mercedes C 63 AMG (w204/c204/s204) 2 Req 07>14 (6.2)
Description
Engineered as a direct-fit panel replacement, the BMC FB521/20 delivers a seamless drop-in upgrade for the Mercedes C 63 AMG (w204/c204/s204) 2 Req 07>14. Constructed from premium oiled cotton gauze, it achieves superior filtration efficiency while maximising airflow to 6.2 — translating into sharper throttle response and enhanced power delivery. Unlike disposable paper filters, the BMC FB521/20 is fully washable and reusable, offering long-term savings alongside consistent performance. Backed by a 2-year limited warranty and trusted by motorsport professionals worldwide, this filter is a proven upgrade for both daily drivers and performance enthusiasts.