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Maximum Airflow for Custom Intakes

The Green Filter USA Conical Clamp-On Air Filter is the ultimate choice for custom air intake builds. Featuring a large 6-inch flange and a high-volume conical design, this filter is built to support high-horsepower applications where air demand is critical. Whether you are building a custom turbo setup, a supercharged engine, or a high-performance naturally aspirated intake, this filter provides the surface area needed to prevent flow restriction.

Performance-Driven Design

• High-Flow Media: Multi-layer oiled cotton gauze provides superior filtration while allowing maximum air volume.
• Universal Compatibility: 6-inch flange diameter fits a wide range of custom intake piping and performance kits.
• Conical Shape: Tapered design (7.5-inch base, 4.75-inch top) optimizes airflow dynamics and fits in tight spaces.
• Reusable: Easily cleaned and re-oiled to maintain peak performance for years.

This filter is designed for those who demand the best from their engine. The robust construction ensures that it can handle the high-velocity air intake of high-performance engines without collapsing or losing its shape. The iconic green filter media is not just a visual statement; it is a mark of high-quality filtration that keeps harmful debris out of your engine while ensuring it gets the air it needs to produce maximum power. Upgrade your custom intake system today with the reliability and performance of Green Filter USA. Find all your performance intake components at GGCRACING.