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  1. F80/F82/F83 M3 and M4 (2015 - Current)
    I have 2 JB4's with generation 2 Sprint Boosters for sale. They are both used and I'm asking $600 for one kit or $1,100 for both.
  2. F80/F82/F83 M3 and M4 (2015 - Current)
    Took my car mountain carving up Mt. Hamilton in San Jose, CA over a month ago, first time driving her hard since US redelivery, hope you enjoy the footage, got some good sound of the exhaust :D check out my youtube channel for more vids...
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