CSF High Performance Aluminum Radiator, BMW E46 Non-M 11121730226 which is why it features

which is why it features over-current and short circuit protection

24-bolt flange opening

the most famous variant

from N/A to Forced Induction

Any future ESS software updates can be received by email and loaded directly to the car

CSF High Performance Aluminum Radiator, BMW E46 Non-M 11121730226 which is why it featuresWith a legacy of over fifty years in automotive cooling technology, has engineered an advanced, high performance radiator that surpasses the capabilities of the OEM unit. Beginning with a two row, triple pass design to achieve optimal temperatures, this radiator is equipped with precision CNC machined brackets and hardware of superior quality. Importantly, it seamlessly fits into place like the stock radiator, requiring no modifications during