Posted:
August 11, 2015
Categories:
BMW 3-Series E46 Radiator 1999-2006
Interested in purchasing our E46 aluminum radiator? Check out our product page linked below!
We are pretty pumped about our new BMW performance parts! Our prototype radiator looks and fits great, so now let's make sure it performs as well as we intended. As we noted previously, we've made a variety of improvements over the stock core to improve heat transfer and efficiency. Let's take a look at the specs!
Core Improvements
BMW E46 radiator coolant surface area comparison
Our first comparison is coolant surface area, which is a measure of the area of the coolant tubes within the core. Greater tube area results in increased heat transfer as well
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