Brand new in the box Ford 2018 Mustang GT OEM Manifold. This is our best selling coyote manifold upgrade. These intakes are proven to pick up a nice horse power increase over the 11-14 and even the 15-17 manifolds. The 2018 manifold swap is the best way to gain more power, works on N/A or any forced induction. Sold in stock configuration, add porting from AFS for even more power!