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The X-Box Off Road Mid-pipe is specifically designed for the 1999-2004 Mustang GT. Constructed of 16 gauge mandrel bent 409 stainless steel featuring a formed X design center chamber that adds more power and a new deeper sound dimension compared to traditional X-pipes. This kit is for a true bolt on installation with all necessary hardware included. Also available in and H-Box version.
*Some manufacturer restrictions apply.
Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.
The best modders use Wheelwell to build their dream rides.