K&N Round Air Filter 14x2 1/2" #E-3740 5066130 Wide leg openings

Wide leg openings

XH / Red Band Straight Flute Tap

Magnification : 10X

Max speed 3500rpm

Dimensions Dia x L: 40mm x 94mm

K&N Round Air Filter 14x2 1/2" #E-3740 5066130 Wide leg openingsThe K&N E 3740 replacement air filter is designed to increase horsepower and acceleration by reducing restriction and increasing air flow to your engine. The E 3740 is made with oiled layers of woven cotton that offer superior filtration and can be washed and reused repeatedly. K&N replacement air filters can go up to 50,000 miles before cleaning is required, depending on driving conditions. One K&N replacement air filter costs less than replacing