High-Flow Original Lifetime Engine Air Filter - SMART FORTWO L3-0.7L F/I

SKU
E-9257
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!
  • 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)
  • 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)
  • RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
  • 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
  • ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
  • 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
  • 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
  • ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
Air Filter MaterialCotton Gauze
Height5.5 in (140 mm)
Inner WireNo
Inside Diameter2 in (51 mm)
Outside Diameter3.5 in (89 mm)
Top StyleOpen
Top MaterialNone
Air Filter ShapeRound
FlangesNone
Package Contents1 Air Filter
Package Quantity1
WarrantyNo-Hassle Lifetime Limited
WashableYes
Product StyleRound Air Filter
Weight0.6 lb (0.3 kg)
Filter Re-Oiling Amount0.7 oz (21 ml)
Product Box Height7.25 in (184 mm)
Product Box Length4.63 in (117 mm)
Product Box Width4.63 in (117 mm)
Filter LineHigh-Flow
Overall Filter EfficiencyUp To 99% Efficiency
Cross References
Beck/Arnley 0421724
Bosch 1457433084
Champ Labs. AF3907
Fram CA9429
Luber-Finer AF3907
Mahle LX1805
Mahle LX813
Mann-Hummel C10362
Mobil AF3907
Parts Plus AF3907
Pipercross PX1740DRY
Pronto PA5640
Purepro A5640
Smart 0001024V001
Smart 0003123V007
Smart 0003124V001
Smart 0004591V001
Smart 0009997V001
STP AF3907
Wesfil WA5088
WIX 49068
UP TO99%

Efficiency

LIFETIME

Usage Mileage

DIY Level

Easy Moderate Advanced

Tools Typically Needed

Screwdriver

Installation Time

5-10 Minutes

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