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SKU: RE-0920 | UPC: 024844009326
K&N Universal Rubber Filter 3 1/2inch ID FLG / 6inch Base / 4-5/8inch Top / 9inch Height RE-0920
K&N RE-0920 universal clamp-on air filter fits racing vehicles radio-controlled cars generators snowmobiles tractors and custom intakes with 3.5 inch flange ID 6 inch base OD 4-5/8 inch top OD and 9 inch height. Molded rubber flanges stretch up to 1/16 inch for secure vibration-free attachment on centered flanges. Pre-oiled cotton gauze media traps dirt while flowing more air for added horsepower acceleration and engine response.
Key Features
- 4 Layers of Protection: Premium cotton gauze with tacking agent forms mesh that traps contaminants while allowing high airflow.
- Low Maintenance: Clean every 75000 miles or 5 years under highway conditions based on 15000 miles per year average.
- Easy Installation: Pre-oiled and ready to clamp on for immediate performance gains with no cutting or modifications.
- Engineered Power: High-flow media increases horsepower acceleration and throttle response across applications.
- Rugged Construction: Durable rubber flanges and premium materials built to last a lifetime in demanding conditions.
Product Notes
- Flange stretches slightly for 3.5 inch tubes. centered flange design only.
- Wash with K&N cleaner and re-oil for reuse. service kit available.
- 1.6 lb product weight. protective packaging prevents damage in transit.
Installation Notes
- Professional installation recommended.
- Clamp directly to 3.5 inch ID intake tube. no adapters needed.
- Rubber flange absorbs vibration. ensure clean tube surface for seal.
This Part Fits
Universal clamp-on design for custom applications on racing vehicles generators snowmobiles tractors radio-controlled cars and off-road equipment regardless of intake angle or offset.
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Various | Custom Intakes | Racing/Generators/Tractors/Snowmobiles |
Why Choose K&N?
- Decades of air filtration expertise for motorsports and powersports.
- High-flow washable filters proven in real-world high-performance use.
- Precision manufacturing ensures exact specs and reliable sealing.
Frequently Asked Questions
-
Q: Does this fit my custom intake setup?
A: Yes for 3.5 inch ID centered flange tubes on racing generators tractors snowmobiles or similar. flanges handle slight offsets and stretch 1/16 inch. -
Q: What materials are used in construction?
A: 4 layers of oiled cotton gauze media with ultra-strong molded pliable rubber flanges for vibration absorption and secure clamp-on fit. -
Q: What warranty coverage applies?
A: 1-Year Limited Warranty covers defects in materials and workmanship.
Shipping &. Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Protective box 9.4 x 6.7 x 6.7 inches
- Weight: 1.6 pounds
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