6637 Replacement Cover - Green

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Made to high standards, these covers are designed to extend the life of your air intake filter while also giving you a way to visually see the amount of dust collected.  The covers work equally well on both oiled and non-oiled filter elements to prevent larger debris from prematurely reducing critical air flow to your engine.

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  • 5
    Filter cover

    Posted by David on Sep 17th 2019

    Good quality outer filter cover for a reasonable price. Pats for itself in filter savings

  • 5
    Finally Green!

    Posted by Jason on Sep 9th 2019

    Nice to see green is now an option and matches my intercooler charge pipes that I powder coated.