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High-Flow Original Lifetime Engine Air Filter - BMW 525i 2.5L-L6
SKU
33-2292
K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
- REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
- ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
- EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
- REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
| Air Filter Shape | Panel |
| Height | 1.125 in (29 mm) |
| Package Contents | 1 Air Filter |
| Package Quantity | 1 |
| Washable | Yes |
| Air Filter Material | Cotton Gauze |
| Product Style | Unique Air Filters |
| Flanges | None |
| Outside Length | 11.375 in (289 mm) |
| Outside Width | 9.125 in (232 mm) |
| Weight | 1.1 lb (0.5 kg) |
| Filter Re-Oiling Amount | 1.6 oz (47 ml) |
| Product Box Height | 11.59 in (294 mm) |
| Product Box Length | 10.47 in (266 mm) |
| Product Box Width | 1.75 in (44 mm) |
| Filter Line | High-Flow |
| Overall Filter Efficiency | Up To 99% Efficiency |
| AC Delco A3313C |
| Beck/Arnley 0421622 |
| BMW 13717521033 |
| BMW 13717577780 |
| Bosch 1457433094 |
| Champ Labs. AF3965 |
| Ecogard XA5620 |
| Fram CA10022 |
| Fram CA9007 |
| Luber-Finer AF3965 |
| Mann-Hummel C30139 |
| MicroGard MGA42839 |
| Mobil MA3965 |
| Pipercross PP1643DRY |
| Premium Guard PA5620 |
| Purepro A5620 |
| Purolator A45620 |
| Ryco A1614 |
| Service Champ AF5620 |
| STP SA10022 |
| Valvoline VA337 |
| Warner WAF3965 |
| Wesfil WA5115 |
| WIX 42839 |
| WIX 46320 |
UP TO99%
Efficiency
LIFETIME
Usage Mileage
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