AFE 5" Inlet Air Filter for S400 Turbo Kits and Compound Trucks - Oiled or Dry

This AFE air filter is the exact fit and replacement for the dry filter that comes in the Wcfab and SDP S400 single turbo kits. The nice thing about these, you can choose between oiled and dry filters. The flange is 5"! This is not for your standard intake on most Duramax, Powerstroke and Cummins trucks. They typically run 4" unless you have a bigger turbo setup.

Inlet/Flange: 5"

Base: 6.5"

Height: 9"

Oiled is blue

Dry is gray