BMC Race Air Filter - FM393/04RACE

Designed by BMC for demanding track riding, this Racing air filter features the renowned cotton filter construction that the brand is known for. The Race version is distinguished by its orange line on the filtering body and a specific media developed to increase airflow by up to +25% compared to the standard version, while maintaining filtration and particle retention qualities.

• Manufacturer reference: FM393/04RACE
• Original reference: 1378041G00
• Version: RACING (track use)
• Material: reusable cotton filter
• Maintenance: cleanable and reusable with specific BMC maintenance products

This filter is installed in the airbox to maximize intake and optimize engine behavior during track sessions. Competition use on closed circuit only — not approved for road use. Compatible with several roadsters and sportbikes: it is specifically referenced for the SUZUKI GSX-R 1000 (2006–2008).

For riders looking for a robust solution for the track, the FM393/04RACE offers high-performance filtration, good permeability, and the possibility of reuse after maintenance, all backed by a manufacturer recognized in competition.