HAVING A HARD TIME TRYING TO MOUNT YOUR E90 ECM AND T93 TCM? THIS MOUNTING SOLUTION FEATURES COUNTER-SUNK MOUNTING AND MODULE CLIPS IN TO MOUNT. THESE CAN BE MOUNTED IN ANY ORIENTATION EVEN UPSIDE DOWN AND INCLUDE STAINLESS STEEL MOUNTING SCREWS. BRACKETS WILL COME IN BLACK. THIS IS A COMBO KIT AND WILL COME WITH ONE OF EACH FOR ECM AND TCM.