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SKU: RU-3570 | UPC: 024844031624
K&N RU-3570 Universal Clamp-On Air Filter 3in Flange ID 6in Base OD 5.125in Top OD 5in Height
K&N RU-3570 delivers high-flow filtration for racing vehicles, generators, snowmobiles, tractors, and custom air intakes. Molded rubber flanges stretch up to 1/16 inch for secure clamp-on fit regardless of intake angle or offset. Pre-oiled cotton gauze media traps contaminants while increasing horsepower and acceleration.
Key Features
- Universal Fitment: Fits wide variety of equipment with 3in centered flange ID, 5.125in base OD, 5in top OD, 6in height for custom applications.
- 4 Layers of Protection: Premium cotton gauze with tacking agent forms mesh to block harmful dirt and debris from reaching engine.
- Clean Every 5 Years: Washable design needs service only every 75,000 miles under normal highway driving, based on 15,000 miles per year.
- Easy Installation: Pre-oiled and ready to clamp on for immediate performance gains with no cutting required.
- Engineered Power: High-flow media improves airflow, horsepower, acceleration, and throttle response.
Product Notes
- Flanges absorb vibration and stretch 1/16 inch to fit in-between sizes.
- Washable and reusable to cut replacement costs over time.
- Weight: 1.6 pounds for lightweight performance addition.
Installation Notes
- Professional installation recommended.
- Clamp directly to 3in intake pipe using pliable rubber flange.
- Compatible with standard clamps. no additional hardware needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2012 | Honda | Accord | LX |
| 2008-2012 | Honda | Accord | LX-P |
| 2008-2012 | Honda | Accord | LX-S |
| 2011-2012 | Honda | Accord | SE |
| 2008-2012 | Honda | Accord | EX |
| 2008-2015 | Scion | xB | Base |
| 2009-2013 | Toyota | Matrix | S |
| 2009-2010 | Toyota | Matrix | XRS |
| 2014 | Audi | A4 | Base |
| 2015 | Audi | A4 | Premium |
| 2015 | Audi | A4 | Premium Plus |
| 2015 | Audi | A4 | Prestige |
| 2014 | Audi | A5 | Cabriolet |
| 2014-2015 | Audi | A6 | Premium |
| 2014-2015 | Audi | A6 | Premium Plus |
| 2008-2009 | Dodge | Caliber | SRT-4 |
Why Choose K&N?
- Proven leader in washable high-flow air filters for motorsports and street use.
- Durable construction with premium materials built to last a lifetime.
- State-of-the-art engineering for maximum airflow and engine protection.
Frequently Asked Questions
-
Q: Will RU-3570 fit my custom intake setup?
A: Yes, 3in flange ID and stretchable rubber flanges adapt to most 3in pipes and offsets for racing or industrial use. -
Q: What material is used in the filter media?
A: Multiple layers of premium cotton gauze treated with a proprietary oiled tacking agent for superior filtration. -
Q: What is the warranty and cleaning interval?
A: Backed by 1-Year Limited Warranty. clean every 75,000 miles or 5 years under normal conditions.
Shipping &. Handling
- Method: UPS or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Box dimensions 7.5 x 6.5 x 6.5 inches
- Weight: 1.6 pounds
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