Nudge bars are fixed to the energy absorber by 2 studs and 2 cap nuts. The nuts are visible if you look behind the overriders.
Loose both nut and bolt on each side but don't remove completely
Remove the lower nut and bolt on both side.
Remove the upper nut and bolt on each side, 4 hands are nice to have.
Remove the nudge bar with overriders from the absorbers.
Beside the car you may remove the overriders from the nudge bar, they are tilted over the nudge bar bracket.
To remove the absorbers you may need to loose or remove the inner fender and lower fiber glas cover below the radiator if you can't have access to the threaded rod and nut fixing the damper in the front frame tube..
Sometimes you will the cut outs at the covers giving access to the nut, sometimes the cut outs are out of position and the nut is hidden.
Remove the air splitter from the radiator opening, one self tapping screw inside the left and right edge of the splitter, screwed to the body (i need always 1- 2 beers not to drive me gracy because of the position and accessibility).
With the air splitter removed you need to remove the nuts mounted from the inside of the radiator shields left and right.
Remove the radiator shields left and right, take care of the horn and compressor attached to the left one.
Now remove the two nuts from the bolt on each side and remove the bolt to the outside of the car.
Notice the order of all nuts, washers and lock rings.
Now you need to grip the front end of the damper (maybe with some bracket or lever screwed to the front plate) and turn it left /right during you pull it out to the front.
That needs some force because the damper is taped to avoid rattle inside the tube and it will sit very tight after the years. Maybe some lubrication sprayed in / on will help.
That's it, did it 3 times.
Last time, 3 weeks before, was to reposition the damper more backward for a better look. Now it is 40mm more backward, looking doesn't it?
Now my nudge bar front is closer to the body and the telescopic function is blocked by drilling the damper and insertion of a M12 mm threaded stainless steel rod.