The Factory Style Replacement Head Assembly replaces the factory header and can be used with all OE tops, Trektop NX, and Supertop NX. With 2 piece (steel and composite plastic) OEM style construction for the JK, these header assemblies are built to last. This kit includes header assembly and OEM style latches, does not work with Bikini Tops. This kit includes (1) Black Bestop Factory Style Windshield Channel