05-20-2020, 07:41 PM | #1 |
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I'm preparing to purchase BM3 tuning software for my car, I have 428i M sport that has been running this JB+ for less than a year.
I'm looking to get a new catless downpipe and which the JB+ won't make the most of. Would anyone be interested in making me an offer before I throw it on eBay. I haven't taken it off the car but have taken the picture. Many thanks. I hope this is the right section |
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