We don't have synonyms for new fangled yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are newfangled, new-fangled and newfangle.
(adj) :
Alternative form of newfangled. [(usually derogatory, disapproving, or humorous) New and often needlessly novel or gratuitously different; recently devised or fashionable, especially when not an improvement.]
(adj) :
Alternative form of newfangled. [(usually derogatory, disapproving, or humorous) New and often needlessly novel or gratuitously different; recently devised or fashionable, especially when not an improvement.]