K&N 04 BMW 545i 4.4L V8 Drop In Air Filter - 33-2294 fits_2017-`Mercedes-Benz`E-Class Thermostatic option available

Thermostatic option available

you can squeeze even more performance out of your F-150 or Raptor

Interested in a new exhaust system

14 lbs weight savings over stock

Fits Dana M220 rear axles

K&N 04 BMW 545i 4.4L V8 Drop In Air Filter - 33-2294 fits_2017-`Mercedes-Benz`E-Class Thermostatic option availableK&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 10 Year Million Mile Limited Warranty. K&N drop in replacement filters are designed to install easily into your