BMW X1 18d Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any BMW X1 18d air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for BMW X1 18d Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your BMW X1 18d run better. Fast and FREE SHIPPING with any BMW X1 18d air filter

  1. K&N
  2. 2021 BMW X1 18d 2.0L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-3025
    K&N
  3. 2020 BMW X1 18d 2.0L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-3025
    K&N
Search By Vehicle
Find Parts for your 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