Quote:
Originally Posted by Tiago
I'm not 100% sure about the 3 series, but in the 5 series the 535i and 535d share the same IC part number. Sometimes the pics in the realoem don't show the true design. The best is to compare the part numbers: same part numbers = same part. And this makes sense with the new cost savings policy from BMW, to share the same parts the most as possible for all production models.
Besides that, the wagner-tuning ic has a bar and plate core which is capable to handle with high pressure alot better than the stock tube and fin core.
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Different part numbers, but they look the same. Connections might be different though.
We are still trying to either find an owner near a shop that is willing or vice versa that is familiar with the 335i IC so they can compare the differences.