The Lancia Rally 037 was a car developed for the FIA World Rally Championship Group B, debuting in 1982. Designed by Abarth and manufactured based on the Lancia Montecarlo with Pininfarina bodywork, it featured a Roots-type supercharged Abarth engine (Volumex) and double wishbone suspension. During 1983/1984 several Lancia 037s with similar liveries participated in rally events: Röhrl and Geistdörfer at Monte-Carlo, Alén and Kivimäki or Röhrl and Geistdörfer at San Remo or Alén and Kivimäki at Tour de Corse. However, the Exin model doesn't present additional decals or logos that could clearly relate it to any of them, beyond the #7 which is the same number carried by Jean Claude Andruet and Biche's Lancia 037 at Monte-Carlo 1983.