Turbo exhaust vent for tunnel dump or side dump turbo systems This vent fits 05-2009 M 6-7-8's and 2007 m 1000's. If your bellypan filler is raw aluminum this is the vent you need. If filler is powdercoated black you need the later gen 2 vent. CNC cut from a alum. composite material, this vent fits directly over the stock exhaust piece in the bellypan. Comes with black rivets for install.