CSF Charge Air Cooler - G8X M3 | M4 | M2 Side Skirts here the design also implements

here the design also implements two exhaust valves

Enhanced Performance: Frees up airflow for sharper throttle response and smoother power delivery

OEM Valve Actuators Directly Compatible

P530/P615 MHEV (most require 2 filters)

CSF Charge Air Cooler - G8X M3 | M4 | M2 Side Skirts here the design also implementsThe CSF by PWR S58 "Level Up" Charge Air Cooler Manifold was engineered to maximize cooling efficiency and reliability for BMW's S58 powered platforms, including the G8X M3 M4 M2, and F9X X3M X4M. Featuring a custom PWR bar and plate core with over 23% more volume than stock, the manifold delivers superior cooling efficiency with virtually no pressure drop. Precision TIG welded billet aluminum construction replaces the factory plastic components,