SKU: RB-0700 | UPC: 024844007131
K&N Universal Rubber Filter 2.5 inch 5 Degree FLG 3.5 inch OD 4 inch Height
K&N RB-0700 universal clamp-on air filter delivers high-flow filtration for racing vehicles radio-controlled cars generators snowmobiles tractors and more. Constructed with molded rubber flange that stretches up to 1/16 inch for secure fit on varied intake sizes. Boosts horsepower and acceleration with washable reusable design cleaned every 75000 miles under normal conditions.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent trap contaminants for engine safety
- Clean Every 5 Years: Lasts 75000 miles or 5 years at 15000 miles per year under highway driving
- Easy Installation: Pre-oiled and ready to clamp on for immediate performance boost
- Engineered Power: High-flow media increases horsepower acceleration and engine response
- Rugged Construction: Durable materials built to last a lifetime with vibration-absorbing flanges
Product Notes
- Flange inside diameter 2.5 inches flange length 0.75 inches flange angle 5 degrees outside diameter 3.5 inches height 4 inches
- Washable and reusable oil included for maintenance
- Ships in box 4.25 x 4.25 x 7.25 inches product weight 0.7 pounds
Installation Notes
- Professional installation recommended.
- Clamp-on design fits angled or offset intakes stretch flange up to 1.5mm if needed
- Uses standard hose clamp hardware compatible with most universal intakes
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Various | Racing Vehicles RC Cars Generators Snowmobiles Tractors | All |
Why Choose K&N?
- Proven leader in high-performance filtration since 1969
- State-of-the-art cotton gauze media for maximum airflow
- Precision-engineered flanges for secure vibration-free mounting
Frequently Asked Questions
- Q: What applications does RB-0700 fit?
A: Universal design works on racing vehicles radio-controlled cars generators snowmobiles tractors and equipment with 2.5 inch intakes regardless of angle or offset - Q: What material is used in the filter?
A: Premium cotton gauze layers in 4-ply media treated for contaminant trapping washable with K&N oil - Q: What is the warranty and cleaning interval?
A: 1-Year Limited Warranty cleans every 75000 miles or 5 years normal highway use pre-oiled ready to install
Shipping & Handling
- Method: Standard Ground
- Availability: In stock – ships same or next business day
- Packaging: Box dimensions 4.25 x 4.25 x 7.25 inches
- Weight: 0.7 pounds





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