In the last two decades, an ever-increasing number of scholars have challenged the conceptual borders of political philosophy and the supposed universalism of its normative pre-commitments. Surprisingly enough, the normative underpinnings of this debate have had very little impact on contemporary disputes about pluralism. This article asks how contemporary disputes about the conceptual borders of political theory can help in constructing a more plural theory of pluralism. It shows that such contributions inspire three ways of constructing a more plural political theory of pluralism: a self-transformative approach, a dialogical approach and a pre-relational approach. While all three approaches progress towards less exclusionary theories of pluralism, I argue that a pre-relational approach can lead to a normative theory that is more plural than the alternatives.