Shop By Vehicle

Cross Reference

Manufacturer Part Number:
Shopping cart is empty!
$5
Standard Shipping

ANY Order ANY Size

For A Limited Time - Click For Details

E-3740 - K&N Custom Air Filter - 14"OD,12"ID,2-5/16"H

E-3740 - K&N Custom Air Filter - 14"OD,12"ID,2-5/16"H
Price: $50.95
Availability: Usually ships in 4 to 5 days

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.

Part E-3740 Product Specifications

Product Style: Round Air Filter
Height: 2.313 in (59 mm)
Inner Wire: No
Inside Diameter: 12 in (305 mm)
Outside Diameter: 14 in (356 mm)
Top Style: Open
Top Material/Finish: None
Filter Re-Oiling Amount: 1.26 oz (37 ml)
Weight: 2 lb (0.9 kg)
Product Box Length: 14.13 in (359 mm)
Product Box Width: 4.38 in (111 mm)
Product Box Height: 14.25 in (362 mm)

Includes all automotive, heavy duty, and motorcycle applications
MakeModelYearEngine