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33-2478 K&N Replacement Air Filter
$57.99USD
In stock
/ Free Shipping
SKU
33-2478
| Air Filter Shape | Panel |
| Height | 1 in (25 mm) |
| Package Contents | 1 Air Filter |
| Package Quantity | 1 |
| Washable | Yes |
| Product Style | Unique Air Filters |
| Filter Material | Cotton Gauze |
| Flanges | None |
| Outside Length | 11.438 in (291 mm) |
| Outside Width | 11.375 in (289 mm) |
| Weight | 1.6 lb (0.7 kg) |
| Filter Re-Oiling Amount | 1.3 oz (39 ml) |
| Product Box Height | 14 in (356 mm) |
| Product Box Length | 12.25 in (311 mm) |
| Product Box Width | 1.75 in (44 mm) |
| Warranty | 1,000,000 Miles/10 Year |
| AC Delco A3675C |
| Autopart International 5000479176 |
| Baldwin PA10023 |
| Beck/Arnley 0421843 |
| Carquest 83073 |
| Champ Labs. AF5220 |
| DuraMAX DA5220 |
| Eco Gard XA10003 |
| Fram CA11450 |
| Hastings AF1559 |
| Jason JA599P5 |
| Luber-Finer AF5220 |
| Mahle LX3498 |
| MicroGard MGA49073 |
| Mobil AF5220 |
| Nissan 165463TA0A |
| Premium Guard PA6297 |
| Premium Guard PA9915 |
| Pronto PA6297 |
| Pronto PA9915 |
| Purepro A6297 |
| Purolator A46297 |
| Ryco A1877 |
| Service Champ AF6297 |
| Service Pro MA10003 |
| STP SA11450 |
| Valvoline VA312 |
| Warner WAF5220 |
| Wesfil WA5330 |
| WIX 49073 |
DIY Level
Advanced Moderate Easy
Tools Typically Needed
Screwdriver
Installation Time
5-10 Minutes
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50 years of improving vehicle performance.
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Custom-engineered tubes deliver better airflow than you get with a stock intake. More air means better performance.
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Using cotton gauze instead of typical folded paper, our filters increase airflow while providing excellent engine protection.
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Helps capture most mold, mildew, fungus, spores, bacteria, germs, pollen and allergens, and helps to rid the air of unpleasant odors.
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FUEL FILTERS
CLEANING KITS
HD DIESEL
POWERSPORTS
OUR STORY
WHY K&N?
K&N is the home of the original red oiled air filter. In the early 1960s, two motorcycle racers, Ken Johnson and Norm McDonald (K&N), developed a ground-breaking new idea for an oiled air filter. Five decades later, K&N® is still innovating industry-leading filtration technology, and offers outstanding protection for everything from top-fuel dragsters to commuter vehicles across the globe. Thank you for helping us reach 50 years in business!
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