ECUMASTER Fiat 500 Abarth TJet 1.4 PNP for EMU Black ECUMASTER Plug and Play adapter for the Fiat 500 Abarth 1.4 TJet with manual transmission allows for plug and play installation of the EMU Black standalone ECU. All ECUs are sold separately. What's in the box Fiat 500 Abarth PNP... MSRP: Was: Now: $299.00