When youï¾’re serious about cooling, you need a CSF radiator. CSF manufactures the most advanced and efficient radiator cores in the industry by using innovative tube and fin technologies with industry leading testing methods to maximise airflow and heat dissipation. These techniques allow CSF to stay ahead of the pack when it comes to radiator technology.

Fitment:
2011+ BMW 1 Series M 08-11 BMW 135i 07-11 BMW 335 manual transmissions only