With the stock PCM located inside of the air filter box many are left wondering what to do with it after purchasing aftermarket intake. This PCM tray is a GM part and will look stock when installed. Simply snap the PCM into the tray and that's it.

Please note that in order to use all of the trays mounting points 2 holes will need to be drilled on the fenderwall floor.

Most vehicles through 2005 have the large PCM, pictured on the left.  All 2004+ Grand Prixs and most 2006+ W Bodies have the smaller PCM on the right.  Choose the tray that matches your PCM.