Rear is cake as long as your endlink bolts aren't excessively rusted. You just need an allen wrench and an open or boxed wrench for the endlink bolts.
I only have the rear bar installed on my car, with the stock Accord bar up front. Took only 15 minutes for me to install the rear bar.
Just remember to buy the bushings and brackets as well as the bar.
It's a great bang for buck mod.
Here's mine:
New bar:
Front is a bit more involved. Check out the issues Mr Chad had with his.
https://www.honda-acura.net/forums/s...ght=front+sway