For what it's worth, RDY Autocare is a business in Singapore who sells almost every type of reinforcement bar and performance part for the aveo. You can see their list of parts at http://www.rdyautocare.com/index.php?ma ... 20a&page=1 I've tried several times contacting them through their website but they do not respond. However today I did get a response by emailing one of their employees directly. I confirmed they do ship to the US. irene@rdyautocare.com. I'm about to order a few reinforcement bars (one for the trunk area of my aveo, and one for the engine bay), so I'll let you know how their service is (ie if it takes 5 years for them to ship it out, or a week)
can you ask about their koni shock for the aveo. get parts #'s if they will give you those. find out about how much the rebound has been uprated too if you can?
no word back from them. I dont think english is their first language, so asking technical details about their shocks must have overloaded them and caused their heads to explode.