BMW M3 CS Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any BMW M3 CS air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for BMW M3 CS Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your BMW M3 CS run better. Fast and FREE SHIPPING with any BMW M3 CS air filter

  1. 2024 BMW M3 CS 3.0L L6 Gas air filter
    $99.99 Regular Price $79.99 Special Price
    33-3171
    K&N
  2. 2023 BMW M3 CS 3.0L L6 Gas air filter
    $99.99 Regular Price $79.99 Special Price
    33-3171
    K&N
  3. 2022 BMW M3 CS 3.0L L6 Gas air filter
    $99.99 Regular Price $79.99 Special Price
    33-3171
    K&N
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