Gravity Performance Manifolds are designed to be direct replacements for OEM manifolds, ensuring smooth installation every time. Our manifolds improve the collection of gasses from the cylinder heads, before routing them through them to the rest of the system. ---Manufactured from highest quality T304 grade stainless steel ---Mandrel bent and fully TIG welded for strength and durability ---Free flowing catalyst replacement to get the most from the 4 cylinder powerplant ---Designed to improve power and torque across the entire RPM range ---Sold for off-road and track use only Compatible with: Ford Focus MK2 1.4l & 1.6l 2005-2011 models.
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