DNA Performance Air Filter KTM 1390 Super Adventure (R/S) 2025

Enhance the performance of your KTM 1390 Super Adventure R / S with the DNA Performance Air Filter

Featuring the innovative Full Contour Design (FCD) by DNA. Engineered for maximum airflow, superior filtration, and long-term durability, this high-performance filter is the perfect upgrade for riders looking to boost engine efficiency and throttle response.

Key Features & Specifications:

• Easy Installation: Directly replaces the stock filter following the KTM workshop manual instructions.
• Exceptional Filtering Efficiency: Utilises 4 layers of DNA® Cotton, achieving 98-99% filtration efficiency.
• Enhanced Airflow Performance:
  • DNA FCD Air Filter Flow: 184.90 CFM @ 1.5” H₂O corrected @ 25°C
  • KTM Stock Paper Filter Flow: 147.50 CFM @ 1.5” H₂O corrected @ 25°C
  • Airflow Increase: +25.30% over stock
• High Flow Design: Engineered for both road and off-road use, making it ideal for adventure riding.
• Durable Performance: Constructed with multi-layer cotton gauze and oil-impregnated materials for long-lasting efficiency.
• Reusable & Long-Lasting: Never needs replacing—just clean and re-oil as required.

Why Choose the DNA Performance Air Filter?

• Maximises airflow for enhanced engine performance
• Improves throttle response and power delivery
• Superior dust-holding capacity for rugged terrain
• Premium build quality meets or exceeds OEM standards
• Eco-friendly, washable, and reusable design

Design & Manufacturing:
The filter media consists of 4 layers of premium surgical cotton gauze, sandwiched between two layers of epoxy-coated marine-grade aluminium wire mesh. This pleated design optimises airflow while maintaining superior filtration efficiency.

Special Oil:
The DNA-developed impregnation oil generates a static charge on the cotton media, attracting even the finest dust particles for superior engine protection.

Filter Maintenance:

• Clean every 3,000 miles using the DNA Service Kit.
• Simply clean, dry, and reapply the DNA oil to restore peak performance.