Description
The Ramair Large Foam Performance Cone Filter with a 90mm (3.5”) OD aluminium base in brushed silver is engineered for high-performance applications where airflow, filtration, and durability are essential. Designed for universal fitment, this filter delivers motorsport-proven performance in naturally aspirated, turbocharged, and supercharged engines.
Optimized Airflow & Cone Design
Featuring a ram-pipe aluminium neck and a cone-shaped dual-layer foam element, this filter channels air smoothly into the intake manifold, reducing turbulence and improving throttle response. Its tapered cone design allows easy installation in space-restricted engine compartments while maximizing surface area for enhanced airflow and engine performance.
Motorsport-Grade Durability
Reinforced with a stainless-steel internal mesh, this filter is built to withstand extreme airflow and pressure. Developed and tested in European and World Touring Cars, the design ensures long-lasting reliability and consistent performance under demanding conditions.
High Flow for Big Power Builds
The large cone and bell-mouth alloy spun base allow this filter to handle very high power and airflow rates. Ideal for high-horsepower applications, the dual-layer foam provides excellent filtration without restricting airflow.
Washable & Reusable
Constructed from dual-layer performance foam, the filter is fully washable and reusable, providing long-term performance and value. Routine maintenance with the Ramair CK-003 Filter Maintenance Kit restores peak filtration and airflow efficiency.
Specifications
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Outer Neck Diameter: 90mm (3.5”)
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Neck Length: 65mm (2.6”)
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Overall Length: 225mm (8.8”)
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Base Width: 200mm (7.9”)
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Top Width: 140mm (5.5”)
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Filter Material: Dual-Layer Foam
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Internal Reinforcement: Stainless-Steel Mesh
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Base Material: Aluminium
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Base Finish: Brushed Silver
Why Choose Ramair?
Ramair filters are trusted worldwide for their race-proven engineering, premium materials, and advanced airflow design. The 90mm large foam cone filter with silver aluminium base is ideal for enthusiasts seeking high-flow performance, durability, and reusable filtration in both road and track applications.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
