This install was a bit harder than expected, but not impossible (don't let that stop you from buying)
The stock airbos needs to be removed, the outter cover needs to be removed first. The 5 small latches between the engine compartment and the bumper can be reached from under the car, and then if you take out the turn signal assembly. Once that it out, it is 3 bolts and the rest of the stock airbox can be removed.
The end result is great, and love the extra turbo sound.
Rating: [5 of 5 Stars!]