Radium T4E Header Set - Lotus Elise/Exige 2006+96 way PCB header set engineered by Radium Engineering for Lotus Elise and Exige (2006+) T4e ECU. This professional grade header set allows construction of a simple wiring harness to adapt an engine management system or piggyback ECU without permanent damage or modification to the factory harness. Compatibility Lotus Elise (2006+) T4e ECU Lotus Exige (2006+) T4e ECU Lotus 211 T4e ECU Key Features 96 way PCB header set for T4e ECU Enables non