Conical Air Filter 6in Flange

The Conical Air Filter 6in Flange from SPECTRE is designed for engine builders and performance enthusiasts who seek enhanced airflow while ensuring engine protection. This high-flow intake component is a vital upgrade for both naturally aspirated and modified engines aiming for optimal volumetric efficiency. It is particularly useful for those tuning street machines, preparing for competition, or optimizing daily-driver performance.

The conical design of this filter increases the effective surface area of the filter media compared to traditional cylindrical filters, leading to reduced restriction and improved airflow under demanding conditions. SPECTRE utilizes pleated synthetic filter media that effectively traps contaminants while minimizing pressure drop across the intake system. This is crucial for maintaining accurate air-fuel ratios and preventing unnecessary strain on the fuel management system.

This 6-inch flange filter is compatible with a variety of intake manifold configurations and aftermarket intake systems, making it a versatile choice for mechanics and engine builders. It is often paired with custom intake plenums, velocity stacks, or factory ram-air systems to take full advantage of its superior flow characteristics. Whether for performance tuning or daily driving, this filter provides a reliable solution for enhanced engine performance.