- This filter features DNA®’s Stage 2 kit eliminates the OEM intake snorkel of CF Moto models and offers higher performance and better intake sound.
- This Stage 2 kit is designed to replace the stock plastic air box intake. Combined with the P-CF45S23-01 (sold separately) will increase the Airflow, Filtering Efficiency, Power, Torque and Throttle response.
- The airflow of this new DNA Stage 2 is +68.00% more than the OEM CF MOTO air box cover!
- DNA S2 air flow : 166.40 CFM (Cubic feet per minute) @1,5”H2O corrected @ 25degrees Celsius.
- OEM CF MOTO stock air box cover air flow : 99.00 CFM (Cubic feet per minute) @1,5”H2O corrected @ 25degrees Celsius.
- This DNA® Stage 2 kit is designed as a High Flow product for: ‘Race use only’.
- Fuel recalibration is suggested.
- Mass of the air,
- Flow of the air,
- Temperature of the air,
- Absolute air pressure,
- Differential air pressure,
- Speed of the air at various points (Pitot tubes),
- Absolute humidity of the air.
The complete procedure is automated and computer controlled, eliminating human errors.










