6.催化转化器（又称触媒转换器）和排气管。其中符合EPA要求的、已经重新认证的二手转换器可以进行销售。 排气管必须归类于Auto Racing Parts 类目下。
7.手机服务合约。售卖方必须是手机服务的经销商，所有的服务合同中必须包括这段话："As an authorized reseller of cell phone services, I will provide a full refund within 10 days to any buyer that does not qualify for our service. This may occur if the buyer is located outside the area to which I am authorized to resell, or if the buyer is rejected for other reasons, such as not meeting our credit requirements. To fully understand our coverage area and policy, please carefully read the terms and conditions in the listing."
8.慈善和筹款。符合条件的卖家可以根据eBay Charity Seller Terms and Conditions 来进行售卖捐赠活动，也可以征得符合标准的慈善机构的认可和同意，并在商家信息列表表明具体的捐赠事项信息，即可进行相关的慈善和筹款活动。