K&N Reverse Conical Universal Air Filter RR-3003
Innovative Inverted Top Design
K&N's unique reverse conical air filter utilizes an innovative filtering top that inverts and drops into the cylinder of the filter. This revolutionary design significantly increases the surface area, providing superior filtration compared to other comparably sized products.
Performance Features
- High-Flow Filtration: Engineered with 4-6 layers of cotton gauze sandwiched between epoxy-coated aluminum wire screens for optimal airflow and filtration
- Washable & Reusable: Lifetime filter that can be cleaned and re-oiled for continued use
- Low Restriction: Designed to provide enhanced airflow while maintaining excellent filtration
- Polished Aluminum Top: Durable metal construction with attractive polished finish
Construction & Durability
- Ultra-Strong Rubber Flange: Molded pliable rubber flange absorbs vibration and allows for secure attachment
- Flexible Mounting: Flange can be stretched up to 1/16" (1.5mm) to fit in-between sizes
- Clamp-On Design: Simple and secure installation
Specifications
- Flange Inside Diameter: 3 inches (76mm)
- Base Outside Diameter: 6 inches (152mm)
- Top Outside Diameter: 5.25 inches (133mm)
- Filter Height: 5 inches (127mm)
- Flange Length: 1.75 inches (44mm)
- Filter Material: Cotton Gauze
- Top Material: Polished Aluminum
- Re-oiling Amount: 0.68 oz (20ml)
Universal Compatibility
Designed for a wide variety of performance and custom applications where a 3-inch intake connection is required. Perfect for racing vehicles, custom air intake systems, and performance modifications.