Wagner Tuning BMW M2/M3/M4 S55 Front Mounted Radiator Kit

This front-mounted radiator kit from Wagner Tuning is built with a high-performance core featuring a generous 70mm thickness. This substantial core size allows for significantly more coolant volume and a larger surface area for heat dissipation compared to the stock radiator. For BMW M2, M3, and M4 models equipped with the S55 engine, maintaining optimal engine temperatures is crucial, especially when pushing the vehicle hard or during extended track use. This kit directly addresses the limitations of the factory cooling system, which can struggle to keep up under demanding conditions.

The construction utilizes a cast aluminum end tank design, which is TIG-welded to the high-performance core. This method ensures a strong, leak-free connection and contributes to the overall durability of the unit. The kit is designed as a direct replacement for the original radiator, simplifying the installation process. By increasing the cooling capacity, this radiator helps to prevent heat soak, allowing your S55 engine to perform at its best for longer periods. This is particularly beneficial for drivers who frequently track their vehicles or engage in spirited driving where consistent power output is desired.

This kit includes all the necessary components for installation, making it a comprehensive solution for upgrading your BMW's cooling system. It's a well-built component designed to handle the increased thermal loads associated with performance driving, ensuring your engine stays cool and performs reliably.