http://fiestast.net/threads/mountune-mp-upgrade-installation-requirements-updated.2429/
http://fordperformanceracingparts.com/warranty/Select_Parts_Warranty_Statement_2015.pdf
"To take advantage of the Ford Performance / Mountune performance pack limited warranty, Mountune kits and parts must be installed at any Ford or Lincoln Dealer including Mountune USA. Additionally.. NOW you may also elect to have the products installed by any automotive service technician certified by the Institute for Automotive Service Excellence (ASE). There are literally thousands of ASE certified facilities in the USA so this should make it a great deal easier to enjoy the benefits of a Ford backed warranty. "
http://fordperformanceracingparts.com/warranty/Select_Parts_Warranty_Statement_2015.pdf