K&N 20-24 Cadillac CT4/CT5 2.0L L4 Replacement Panel Air Filter - 33-5102 Antennas Note: Not compatible with E9X

Note: Not compatible with E9X M3 models

Finished in a textured black powder coating not only ensures long-lasting durability but also adds a touch of rugged elegance to your vehicle's appearance

Set of 8 replacement tubes with O-rings

on vehicles with no additional modifications (with the exception of other AWE products intended to work with the product in question)

the Mishimoto Performance Intake

K&N 20-24 Cadillac CT4/CT5 2.0L L4 Replacement Panel Air Filter - 33-5102 Antennas Note: Not compatible with E9XK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your