Instant Rebates
Call Our Support Line
24 Hours / 7 Days a Week!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

K&N RX-3810XD

Round Tapered Air Filter Base Outside Diameter: 4.5" (114 mm)

K&N RX-3810XD


jegs shipping
Ships from Manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
K&N RX-3810XD Round Tapered Air Filter Base Outside Diameter: 4.5" (114 mm) $87.99
Round Tapered Air Filter
  • Base Outside Diameter: 4.5" (114 mm)
  • Flange Inside Diameter: 2.438" (62 mm)
  • Flange Length: 0.875" (22 mm)
  • Flange Type: Centered
  • Height: 6.125" (156 mm)
  • Top Outside Diameter: 6" (152 mm)

  • K&N RX-3810XD Details

    2-7/16'' (62 mm) Flange Diameter Tapered Filters

  • Designed For Serious Racers
  • Enhances Performance
  • Pulls More Air Through
  • Best Filtration Available
  • More Protection And Airflow
  • Universal Clamp-On Filter

  • Specifications:

    Diameter Outside (in.)
    Flange Type
    Round Tapered
    Rubber Base
    Carb/Air Horn Dia. (in.)
    Top Style
    Flange Angle
    0 degrees
    Filter Re-Oiling Amount
    1.5 oz (44 ml)
    Air Filter Large End Diameter
    4.5 in (114 mm)
    Flange Offset
    0 in (0 mm)
    Top Outside Diameter
    6 in (152 mm)
    Manufacturer's Part Number:

    K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16" (1.5mm) to fit in-between sizes.

  • Numerous Applications
  • Ultra-Strong Rubber Flanges
  • More Surface Area than Standard Ended Filters

  • Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List