Update : Have to remove the rear weather stripping, then remove the panel in the rear which has push clips and is press fit in. After that you can get into the rear passenger side panel which has screws. Take those off and again some more clips to pull back from. Once that is done you have access to the sub. 3 10mm nuts and it comes right out. currently looking at replacing the Bose "sub" with a DB Drive WDX6.5G2.4 and running it into 2 ohms with my DB Drive a6.1600.1D that I already have, this should be interesting too say the least