Yeah as Vince said, flat blade screwdriver for the airbox pipe and either a 10mm spanner or a 1/4" 10mm socket on a T20 screwdriver (not 100% needed).
Dead easy todo, pull the air intake pipe off, unclip the relevant wiring off the top of the airbox, undo the pressure sensor on the right hand side of the airbox (or swing the airbox out the way and leave it on) undo the jubilee clip at the back of the airbox, pull off, pull the front of the airbox up, then move the whole lot to the left (peg underneath) pull it out.
Undo the 2 X 10mm nuts and 1 X 10mm bolt being careful not to drop the heatshield. Pull the EGR out - it'll either fall out or be an arse.