DNA Air Filters - Racing Air Filter for BMW S 1000 R 13-20 / S 1000 RR 08-18 / HP4 1000 12-15 / S 1000 XR 14-19 / HPA RACE (K60) 17-18

Advanced FCd (Full Contour Design):
Optimized for superior airflow and enhanced performance with a precision fit.

Easy Installation:
Installation is simple—just follow the detailed instructions found in the BMW workshop manual.

High Filtration Efficiency:
Provides 98–99% filtration efficiency, utilizing four layers of premium DNA® Cotton for excellent engine protection.

Improved Airflow Performance:

• DNA® FCd Filter Flow: 202.15 CFM @ 1.5" H₂O (corrected at 25°C)

• BMW Stock Paper Filter Flow: 178.00 CFM @ 1.5" H₂O (corrected at 25°C)

• Airflow Increase: +13.56% more airflow than the stock filter

Versatile High Flow Performance:
Designed as a High Flow filter for both road and off-road use, providing enhanced power, throttle response, and overall engine efficiency.