Twin Air - KTM Air Filter

Twin Air - KTM Air FilterTwin Air KTM Air Filter The Twin Air KTM Air Filter is a direct fit replacement designed specifically for KTM airbox fitments and built around Twin Airs patented dual stage foam design. The coarse outer foam handles the heavy stuff (dirt, sand, mud) while the fine inner foam catches the fine dust without restricting airflow. Both layers are fused together so contaminants cant lodge between them. Why We Like It: This ones a BTO staff favorite. Its the

Twin Air - KTM Air Filter

The Twin Air KTM Air Filter is a direct-fit replacement designed specifically for KTM airbox fitments and built around Twin Air’s patented dual-stage foam design. The coarse outer foam handles the heavy stuff (dirt, sand, mud) while the fine inner foam catches the fine dust without restricting airflow. Both layers are fused together so contaminants can’t lodge between them.

Why We Like It:

This one’s a BTO staff favorite. It’s the same filter design KTM’s factory race teams run across motocross, enduro, and rally, and it’s held up for us through everything from desert silt to wet, sloppy tracks. Easy to clean, fits perfectly, and the fused dual-foam doesn’t lose flow as it loads up. It’s the filter we keep in our own KTMs.

Why It’ll Work for You:

If you race or trail ride a KTM, this filter is one of the cheapest pieces of insurance you can put on the bike. Strong airflow keeps throttle response crisp, the dual-foam protection keeps your top end clean, and the greaseless sealing ring locks against the airbox without lubricant residue. Easy to wash and re-oil, and good for many cleaning cycles.

Key Features:

• Patented dual-stage open-pore foam design for filtration with high airflow
• Coarse outer foam catches airborne dirt, grime, and sand
• Fine inner foam traps the smallest particles without restricting air passage
• Fused inner and outer layers prevent dirt from getting lodged between elements
• Exclusively formulated adhesive holds up to repeated cleaning and harsh solvents
• Slightly smaller than stock to increase airspace around the filter for better circulation
• Thick, flat, greaseless sealing ring acts as a breathable gasket for a tight airbox seal
• Washable and reusable

Complete Your Filter Maintenance

Keep your intake service dialed with more Twin Air filters and maintenance products, air filter oil and cleaner, and dirt bike fuel and air intake parts from BTO Sports.