Z Zettti Member Nov 15, 2016 #1 http://www.ebay.de/itm/Carbon-Airbox-Carbonairbox-BMW-S54-Motor-Tuning-Rennsport-e46-M3-Z4-M-CSL-Z3-M-/282253714984?hash=item41b7a1e628:g:UFMAAOSwcUBYJ2T3&clk_rvr_id=1124060204141&rmvSB=true
http://www.ebay.de/itm/Carbon-Airbox-Carbonairbox-BMW-S54-Motor-Tuning-Rennsport-e46-M3-Z4-M-CSL-Z3-M-/282253714984?hash=item41b7a1e628:g:UFMAAOSwcUBYJ2T3&clk_rvr_id=1124060204141&rmvSB=true
H hopz121 Veteran Guildford Surrey Nov 15, 2016 #2 Doesn't look great. The intake hole looks a lot smaller than OEM.