CSF Race-Spec Oil Cooler for BMW N55 Engines
This CSF Race-Spec oil cooler is designed to keep engine oil temperatures under control even in demanding conditions like track days or high load sessions where the stock cooler struggles. It directly replaces the original cooler and provides improved cooling performance, helping your engine stay cooler and run longer without heat related interruptions.
- Up to around 40 percent more heat transfer than stock
- CSF condenser technology with high density fin design for efficient cooling
- True plug-and-play installation with no modifications needed
Popular in:
BMW 135i F20/F21 N55
BMW 235i F22/F23 N55
BMW 335i F30/F31 N55
BMW 435i F32/F33/F36 N55
BMW 335i GT F34 N55






