For anyone interested, I'm selling my original velocity stack setup.
The sound from these is incredible - simply nothing like it.
These were removed from the inside of an OEM plenum and are a direct fit on any E9X M3. Simply remove your existing plenum and bolt these on using the factory throttle body boots/clamps.
Included are 2 oil breather filters that are to be mounted to the air/oil separators on each valve cover.
$300 shipped OBO.
