The CF Moto 450 SR (2023-2024) DNA Air Filter P-CF45S23-01 is crafted with DNA®’s advanced Full Contour design. This high-performance air filter is remarkably easy to install, following the detailed instructions included in your vehicle’s workshop manual. The filter boasts an impressive filtering efficiency of **98-99%** as per ISO 5011 standards, featuring four layers of top-quality DNA® Cotton.
Expect a **76.59%** increase in airflow, reaching **125.00 CFM** compared to the stock filter’s **70.80 CFM**. Designed specifically for road and race use, this DNA air filter enhances horsepower and acceleration while ensuring outstanding filtration and performance. The filters are pre-oiled at the factory, guaranteeing optimal performance from the first use.


DNA High Performance Filters are engineered to unlock the full potential of your motorcycle’s engine. Manufactured in Europe with advanced materials and precision techniques, DNA filters offer significantly increased airflow while maintaining exceptional filtration efficiency. This balance results in noticeable gains in horsepower, throttle response, and overall engine performance, whether you’re on the street, track, or trail. DNA filters are washable and reusable, offering long-term value and reduced environmental impact. Designed to be a direct replacement for OEM filters, installation is simple and effective.
Trusted by performance riders and racers worldwide, DNA filters are the choice for those who demand more from their machine without compromising engine protection.