BMW 135i, 335i, Z4 and 1M Upgrade Intercooler N54 & N55 Engines
The BMW 135i, 335i, Z4 and1M EVO Intercooler from Wagner Tuning
Posted by Nick on 22nd Mar 2013
Well made,Excellent packing. Direction were ok. You need to remove a small piece of plastic on the passenger side of the radiator support that they don't mention in the directions. It just unclips an then you can pull it out. If you don't remove the piece it just will not fit properly.