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SKU: RC-5046 | UPC: 024844101372
K&N Universal Chrome Filter 6 inch FLG / 7.5 inch Base / 4.5 inch Top / 9 inch Height RC-5046
K&N RC-5046 universal clamp-on air filter delivers high airflow for racing vehicles, trucks, generators, snowmobiles, and tractors. Dimensions include 6 inch flange length, 7.5 inch base inside diameter, 4.5 inch top inside diameter, 5.5 inch top outside diameter, and 9 inch height for versatile fitment on Ford F-150, F-250, Chevy Silverado 1500/2500, GMC Sierra, and more. Pre-oiled cotton gauze media traps dirt while increasing horsepower and acceleration.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent form a mesh that blocks harmful contaminants for reliable engine protection.
- Clean Once Every 5 Years: Service interval every 75,000 miles under highway conditions, based on 15,000 miles per year average.
- Easy Installation: Pre-oiled and ready to use for straightforward clamp-on setup and immediate performance gains.
- Engineered Power: High-flow media boosts horsepower, acceleration, and engine response across applications.
- Rugged Construction: Molded rubber flanges absorb vibration, stretch up to 1/16 inch, built with premium materials to last a lifetime.
Product Notes
- Pre-oiled for drop-in readiness, washable and reusable design reduces replacement needs.
- Clean with K&N cleaning kit every 75,000 miles or 5 years for peak performance.
- Chrome top finish resists corrosion, ships in protective box measuring 9.25 x 9.25 x 10.75 inches.
Installation Notes
- Professional installation recommended.
- Clamp-on flanges secure to 6 inch air intake, centered design fits straight or angled tubes.
- Compatible with rubber couplers, no adapters needed for most universal setups.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-1999 | Ford | F-250 | Base |
| 1997-1999 | Ford | F-250 | Lariat |
| 1997-1999 | Ford | F-250 | XL |
| 1997-1999 | Ford | F-250 | XLT |
| 2005 | Ford | F-250 Super Duty | Harley-Davidson Edition |
| 2005-2006 | Ford | F-250 Super Duty | King Ranch |
| 2005-2006 | Ford | F-250 Super Duty | Lariat |
| 1997-2008 | Ford | F-150 | Base |
| 1997-2008 | Ford | F-150 | Lariat |
| 1999-2004 | Chevrolet | Silverado 1500 | LT |
| 1999-2004 | Chevrolet | Silverado 1500 | LS |
| 1999-2004 | Chevrolet | Silverado 2500 | Base |
| 1999-2004 | GMC | Sierra 1500 | SLE |
| 1999-2004 | GMC | Sierra 1500 | SLT |
| 2000-2006 | GMC | Yukon XL 2500 | SLE |
| 1997-2005 | Ford | Expedition | XLT |
| 2004-2010 | Nissan | TITAN | LE |
| 2005-2010 | Nissan | Armada | SE |
| 1999-2016 | Ford | E-350 Super Duty | Base |
| 2007 | Toyota | FJ Cruiser | TRD Special Edition |
Why Choose K&N?
- Engineered for high-flow filtration trusted in motorsports and daily drivers.
- Washable filters cut costs and landfill waste versus disposables.
- 1-Year Limited Warranty backs every filter.
Frequently Asked Questions
-
Q: Will RC-5046 fit my Ford F-150 or Chevy Silverado?
A: Yes, universal clamp-on design with 6 inch flange matches intakes on 1997-2008 Ford F-150/F-250 and 1999-2007 Chevy Silverado models listed. -
Q: What material is used in the filter media?
A: Premium cotton gauze in 4 layers, treated for dirt trapping, with chrome metal top and pliable rubber flanges. -
Q: What is the warranty and cleaning process?
A: 1-Year Limited Warranty. Clean every 75,000 miles using K&N kit, air dry, and re-oil for reuse.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Secure box 9.25 in x 9.25 in x 10.75 in
- Weight: 2.4 lbs
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