MAD BMW S55 Cooling Upgrades Combo Deal Font Mount Heat Exchanger Finish:Black Two-row 42mm dual core with

Two-row 42mm dual core with "B-Tube" technology

  This upgrade module will include all necessary hardware and wiring to upgrade your pump to a stage 3

(RS232 PROGRAMMING WIRE NOT INCLUDED FROM SplitSecond) but is available here

4L V8 - Gas 2017 BMW M3 Base 3

MAD BMW S55 Cooling Upgrades Combo Deal Font Mount Heat Exchanger Finish:Black Two-row 42mm dual core withUpgrade your BMW M3, M4, or M2 Competition to the MAD BMW S55 Cooling Upgrades Combo Deal for unparalleled performance and unmatched reliability. Say goodbye to overheating issues and power loss with our high quality cooling solutions. Maximize your driving experience with our front mount heat exchanger w heat shield, designed to deliver exceptional cooling performance and protect your engine under demanding conditions. Our MAD heat exchanger