Hey Jeff… unfortunately I didn’t take any pictures this time around, as i was just doing visual inspection, but they are BMC filters, installed about 3-4k miles ago, this time last year. As you know BMC filters are red, well when I pulled these out today they were completely solid black, to the point i initially questioned if they were still my BMC filters and not another brand. I gave them a pretty good brush off and got rid of most of the heavy deposits…. I mainly use my car on track and so these ducts will just pick up all the brake dust. Needless to say, I’ve got a new set in my shopping cart which will be purchased and installed in the next weeks before Donington. I’m not going to bother to try to regenerate. I have got pics from when i did the first air filter change (OEM for OEM) @ c14k total miles @ start of March 2019 just before my 2year anniversary with the car, c12k miles being mine inc c8 trackdays at that point.
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