Miller Electric Big Blue 401DX Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Miller Electric Big Blue 401DX air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Miller Electric Big Blue 401DX Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Miller Electric Big Blue 401DX run better. Fast and FREE SHIPPING with any Miller Electric Big Blue 401DX air filter

  1. Miller Electric Big Blue 401DX air filter
    $49.99 Regular Price $44.99 Special Price
    E-4961
    K&N
Search By Vehicle
*
Search By Dimension
The item you added to cart DOES NOT FIT your
This item fits your

The item(s) below fits your vehicle