Wagner Tuning side-mount water cooler kit for BMW M2 (F87) S55 provides a direct-fit auxiliary cooling solution to support the S55 engine. Intended to improve charge and oil cooling capacity in demanding use, the kit integrates with factory mounting and plumbing to offer better thermal control during sustained high-load driving, track days, or performance tuning scenarios while maintaining vehicle-specific fitment.
Wagner Tuning BMW M2 F87 S55 Side Mount Water Cooler Kit