I'm about to install components...and was hoping to see how much and extra set of A Pillars would be since it looks like I'm going to have to cut into them to mount my tweeters.

I'd just like to have a set so if I need to trade in the car, I can turn it back to stock.

 

You can repair and recover the pillars easily...I have done mine three times now. I keep changing components...LOL

 

If I cut the plastic...how do I repair it?

I'm not talking about switching tweeters...I'm talking about returning them to factory when I trade it in.

 

Wrap them in grill cloth and soak them in Cyanacrolite (superglue), then sand them, texture paint them then dye them to original color. Or...get a used set from a wrecking yard and save the originals for when you sell the HHR. Modify the hell out of the used set...LOL