3" x 2-1/2" (OEM) SS GREEN Catted H-Pipe. 2007-2010 Shelby GT500.

Kooks Headers Verified independent store

→

3" x 2-1/2" GREEN Catted H-Pipe. 2007-2010 Ford Shelby GT500 5.4L 4V. 3" 16GA 304 Stainless Steel construction Ball and socket style connection to Headers KOOKS GREEN Cats 400 Cell High Flow Catatlytic Converters Requires Kooks Long Tube Headers Includes Clamps 2-1/2" Outlet connects to OEM exhaust re-using OEM Clamps(Not Included) KOOKS GREEN Cats are suitable for use with forced induction Show more