[TheHouseWon]

Originally Posted by financenick

UPDATE: Sorted: https://www.ecstuning.com/BMW-F10-M5...Can/ES2816990/

$120 (catch can) + $46 (required bracket) = no thanks!

I like your hot-rod idea of putting a breather in there. I've seen some universal catch cans that would probably work http://www.americanmuscle.com/mishim...blue&GID=80263