TWIN AIR Powerflow air filter kit 791557 (manufacturer ref. 150214FR) designed for Honda CRF250R (ME10) 2007–2009. Specially developed for motocross, this multi-layer filter optimises the protection of the airbox while promoting airflow to keep your engine breathing on polished sections as well as in muddy ruts.
- Version: POWERFLOW — fire-resistant filter, suitable for demanding environments.
- Three-layer foam structure: a first airy layer traps dust and sand, a denser second layer stops fine particles while allowing air to circulate.
- Third flame-retardant layer allowing the removal of the original flame arrestor screen if necessary.
- Adhesive specially formulated for Twin Air, resistant to solvents and petrol, ensuring the integrity of the assemblies.
- Slightly more compact than the original element to free up volume in the airbox and promote airflow.
- “Breathable” seal for maximum contact with the casing and bonding of the envelopes to prevent dirt accumulation between layers.
Simple installation and precise fit for motocross riders seeking robust filtration without compromising flow. Compatible with Honda CRF 250 R (ME10) models from 2007, 2008, and 2009. Category: Powerflow Kits.