Also, if you do decide to straighten the bent fins (which is a delicate process - I worked in a facility that manufactured heat exchangers such as this), be sure to not damage the tubes next to the fins. The tubes (the metal lines that run parallel to the fins) keep the intake air charge inside the intercooler. If you were to poke a hole in one of the tubes, you will create a leak and have worse issues than a few bent fins.
If it were me, I would leave the fins as is. Bugs and other items will work there way through the intercooler hood ducting and damage some fins over time. You may lose a very very small (imperceptible) amount of peak efficiency of the intercooler due to small area of bent fins, but nothing to worry about. Enjoy your Ascent!