The CSF Triple-Pass Heat Exchanger with Rock Guard for the BMW F3X/F2X B58/B48 is designed to fit within the OEM cooling system housing. Choose between a polished silver or satin black finish.
Key Features
- Triple-pass design routes coolant through the heat exchanger three times before returning it to the manifold charge cooler
- CSF B-Tube technology
- 68 mm two-row core, 524 mm long x 478 mm high x 69 mm wide, with 6.5 mm multi-louvred fins
- CNC-machined mounting pins, brackets and quick-connect water fittings
- Detachable rock guard included
- Installs without modifications