I've bought 3 things for my RAV4 from ebay. These clear front bumper indicators:
This intake kit which is on its way:
And these tinted headlight protectors:
Before you buy it's a good idea to check the seller's feedback. It there's a lot of positive feedback then you're onto a good seller. Also, always ask the seller about shipping cost even if it's stated on the item page. This way their reply can be used against them if they try to get more money out of you. Happy bidding!