There never was an official model of an MG named the MGTE. After the MGTD
came the MGTF. The MGTF was basically a slightly modified MGTD with a few
stylized refinements to the body in the form of swept fenders with integral
headlamps, sloping hood, and bucket seats. There were original plans for a
follow on to the MGTD that was code named the EX175. This car was never built
because of internal politics within the BMC organization and their investment
in the Austin-Healey 100. Perhaps this was to be the MGTE.