2" x 3" Headers & H.O. GREEN Catted Connection Kit - 2020 Mustang GT500 5.2L

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2020 Mustang GT500 5.2L 2" x 3" Stainless Steel Headers w/High Output GREEN Catted Connection Kit. 2" x 3" 304 Stainless Steel Headers. 3" Catted connection Pipes made with our 4-1 /2" Bodied 300 C.P.S.I. High Output GREEN Cats 3" x 2-3/4" OEM Adapters Includes O2 extensions, Gaskets, and Bolt kits required for installation Show more