DNA Air filter For BMW-R-BM12E13-S2

DNA Air filter For BMW-R-BM12E13-S2

The DNA Stage 2 Adventure Expedition Kit is a high-performance replacement air filter designed to increase airflow, improve engine power, and enhance torque. It features a 38.50% increase in airflow and offers 98-99% filtering efficiency with DNA’s Advanced FCd (Full Contour Design) . This filter is washable, reusable, and engineered for road and off-road use. By replacing the restrictive plastic frame in the OEM air filter and optimizing airflow, the DNA filter delivers substantial gains in performance.

Key Features:-

• Filter Use: Road & Off-Road
• Filter Design: DNA’s Advanced Full Contour Design (FCd)
• OEM Replacement Part Number: 13727726799
• Stage Application: Stage 2 (Adventure Expedition Kit)
• Filtering Efficiency: 98%–99% (ISO 5011 certified)
• Air Flow Increase: 38.50% more than the stock filter
• Air Flow (DNA Air Filter): 181.40 CFM
• Air Flow (OEM Air Filter): 131.00 CFM
• Material: 4 layers of DNA® cotton gauze for superior filtration
• Installation: Direct drop-in design for easy installation (follow BMW workshop manual)
• Fuel Recalibration: Suggested for optimal performance
• Enhanced Airflow Design: Larger filtering surface and optimized flow passages to improve performance

Performance Specifications:-

Benefits:-

• Increased Airflow: 38.50% more airflow than the stock air filter, improving throttle response, torque, and acceleration.
• Larger Filtering Surface: The filter offers an 80% larger filtering surface compared to the stock filter, reducing maintenance frequency.
• Revolutionary Design: Removes restrictions in the stock air filter system, optimizing airflow and reducing turbulence, leading to more power and torque.
• High Filtering Efficiency: Despite the increased airflow, the DNA filter maintains a 98-99% filtering efficiency.
• Reusable & Washable: Designed for long-term use, making it a cost-effective choice for riders who want to maintain peak performance.
• Extended Service Intervals: The increased surface area allows for longer intervals between cleaning, especially beneficial for off-road adventurers.
• Fuel Recalibration: To fully take advantage of the increased airflow and performance gains, fuel recalibration is recommended.

Installation:-

1. Remove the stock OEM filter and its plastic frame.
2. Insert the DNA Stage 2 Adventure Expedition Air Filter into the airbox, ensuring a perfect fit.
3. Follow the installation instructions provided in the BMW workshop manual for proper placement.
4. Recalibrate the fuel system for optimal performance (recommended).
5. Periodically clean and re-oil the filter to maintain peak performance.

Vehicle Compatibility

This air filter is designed for the following BMW models:

• R1200RT
• R1250 GS
• R1250 R
• R1250 RS
• R1250 RT
• R1250 GSA
• R1200GS (2011-18)
• R1200 R
• R1200 RS