BMC FBPF50-70SD Flat Bottom Panel High-Performance Air Filter

The BMC FBPF50-70SD is a high-performance flat bottom panel air filter engineered for motorsport and performance street applications. BMC (Bel Motore Competizione) is a renowned Italian filtration brand trusted by factory racing teams and performance enthusiasts worldwide for superior airflow and filtration efficiency.

This panel filter utilizes BMC's signature oiled cotton gauze filtration media, which delivers significantly higher airflow compared to standard paper-element filters while maintaining excellent particulate capture. The multi-layer cotton gauze construction is treated with a specially formulated filtering oil, trapping contaminants before they can enter the engine without restricting intake volume.

Key Features:

• Flat bottom panel filter design for direct OEM housing replacement
• Oiled cotton gauze multi-layer filtration media
• Higher airflow than standard paper replacement filters
• Washable and reusable — designed for long service life
• Precision-molded frame ensures a secure, leak-free fitment in the factory airbox
• Manufactured to strict motorsport-grade quality standards
• Part of BMC's FBPF (Flat Bottom Panel Filter) product line

The FBPF50-70SD is a washable, reusable filter that can be cleaned and re-oiled using BMC's dedicated filter care products, making it a cost-effective long-term performance upgrade. It is a direct drop-in replacement that requires no modifications to the existing airbox or intake system.