This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Dodge Ram 2500: 2007, 2008, 2009, 2010] - [Dodge Ram 3500: 2007, 2008, 2009, 2010] - [Dodge Ram 4000: 2013] - [Ram 2500: 2010, 2011, 2013, 2014, 2015, 2016, 2017, 2018, 2019] - [Ram 3500: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018]