BMC Twin Air conical filter diameter 1: 85mm 150-134/69 H2: 183mm Metal

This BMC Twin Air 85mm diameter metal conical filter is made with a characteristic red rubber that makes the intake connection particularly resistant to both engine stress and heat. Made from high-performance materials, these air filters increase air flow and improve filtration thanks to their 7-micron mesh. Assembled from multi-layer cotton gauze soaked in low-viscosity oil and covered with an epoxy alloy grid that protects against fumes and oxidation.