The Link G4X MR2Link V1 TST185X PlugIn fits the Toyota MR2 V1 & Celica ST185. The ECU PCB fits discretely inside the original factory enclosure. 

Installation of Link's Toyota MR2 TST185X ECU is a breeze - no alteration of the factory wiring loom is required. A built-in connector (or pins in some models) provides additional inputs and outputs such as oil pressure inputs or anti-lag / logging switches. 

Factory features are supported - see Features for any exceptions.

MAP Sensor not included.