This paper discusses the connection between financial development and the growth rate of income inequality. Specifically, we examine whether the finance-inequality link varies with the levels of per capita income. By using panel data of 19 countries in Asia during the period of 1980-2012. In this paper, we use Private Credit, Liquid Liabilities, Market Capitalization and Value Traded to measure the degree of financial development and stock market development. No matter what indices we use , all our threshold regressions results show that the relationship between financial development and income inequality is regime specific, depending upon the real GDP per capita. In particular, sample countries with low income can slow down the growth rate of income inequality by promoting financial development. On the contrary, the relationship between financial development and income inequality are not significant in the samples with high income.