Long Life This Filter Housing Is Made of Plastic That Is Chemically Stable and Will Not Rust or Corrode, so It Can Be Used for a Long Time. Protecting the Filter It Mitigates the Effect of Vehicle Vibration on the Filter While Driving to Protect the Filer of the Car. More Organized and Compact It Allows the Car Filter to Be Better Connected to the Vehicle, Making the Filter System More Organized and Compact. More Light This Filter Housing Is Made of Plastic, Which Is Light in Weight. Therefore, Its Lightweight Will Not Increase the Burden on the Car. Fine Workmanship This Filter Housing Has Fine Workmanship and the Size of Each Part of It Is More Precise so That There Is less Error in the Installation. Easy to Install It Can Be Installed Easily Because We Provide Adequate Installation Accessories. so, You Do Not Need to Buy Additional Accessories. Professional and Targeted It Is Designed for Bmw's 4 Series Gc (F36), Bmw's 4 Series Convertible (F33), and Bmw's 4 Series Coupe (F32), Which Is Very Professional and Targeted. Customer Service If You Have Any Questions, Please Feel Free to Contact Us, We Are Willing to Answer Your Questions.
