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SKU: RU-3610 | UPC: 024844032133
K&N Universal Rubber Filter 2.75in Flange ID x 5.875in Base OD x 4.75in Top OD x 7in Height
The K&N RU-3610 universal clamp-on air filter fits a wide range of custom applications including racing vehicles radio-controlled cars generators snowmobiles tractors and more. With a 2.75 inch flange inside diameter 5.875 inch base outside diameter 4.75 inch top outside diameter and 7 inch height it mounts to air intakes of varying angles and offsets. This pre-oiled washable reusable filter traps contaminants while increasing airflow for higher horsepower and quicker acceleration.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent form a mesh that blocks and traps dirt and harmful contaminants.
- Clean Once Every 5 Years: Requires cleaning only every 75000 miles under normal highway driving or 5 years at 15000 miles per year.
- Easy Installation: Pre-oiled and ready to clamp on for fast performance gains with no extra prep needed.
- Engineered Power: High-flow media design boosts horsepower acceleration and engine response across RPM range.
- Rugged Construction: Durable premium materials and molded rubber flanges handle vibration stretch up to 116 inch and last a lifetime.
Product Notes
- Molded rubber flanges ensure secure vibration-free attachment to 2.75 inch intake pipes.
- Wash with K&N cleaning kit and re-oil for repeated use without replacement.
- Packaging protects against shipping damage with foam inserts.
Installation Notes
- Professional installation recommended.
- Clamp directly to 2.75 inch inside diameter air intake tubing using hose clamp.
- Compatible with straight offset or angled pipes up to 116 inch stretch allowance.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| All Years | Various | Universal/Custom | Racing Generators Snowmobiles Tractors RC Cars |
Why Choose K&N?
- Proven leader in high-performance filtration since 1969 with millions of filters sold.
- Washable reusable design cuts replacement costs and landfill waste.
- State-of-the-art media engineering for reliable airflow in demanding conditions.
Frequently Asked Questions
-
Q: What intake sizes does the RU-3610 fit?
A: Designed for 2.75 inch inside diameter flanges stretches up to 116 inch for in-between sizes on custom angled or offset intakes. -
Q: What material is used in construction?
A: Premium cotton gauze filter media with ultra-strong molded pliable rubber flanges for durability and secure mounting. -
Q: What warranty coverage applies?
A: Backed by 1-Year Limited Warranty against defects in materials or workmanship.
Shipping &. Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Carton dimensions 7.75in L x 7.75in W x 9.25in H
- Weight: 1.05 lbs
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