CSF 2014+ BMW M3/M4 (F8X) Front Mount Heat Exchanger w/Rock Guard Roofs & Roof Accessories>Hard Top Accessories Hundreds of hours of prototyping

Hundreds of hours of prototyping

0L V6 engine

A system with a bright chrome on T-304 stainless steel tip is also available

Regal Autosport saw significant performance improvements consisting of up to a 68% reduction in Intake Air Temperatures (IATs) and a 400% improvement in heat soak reduction when compared to stock

CSF 2014+ BMW M3/M4 (F8X) Front Mount Heat Exchanger w/Rock Guard Roofs & Roof Accessories>Hard Top Accessories Hundreds of hours of prototypingThe S55 power BMW F8X suffers heavily from heat soak. While the ideal solution is pairing the Front Mount Heat Exchanger with the Charge Air Cooler, you can still see significant improvements with just the Heat Exchanger. The ability for the system to remove as much heat as possible is the bigger of the two weak points in the system. So if you are planning to upgrade your S55 cooling system and can only start with one, the Heat Exchanger is the right