Introducing PAI’s HP manifold, the ultimate solution for your engine’s performance needs. Made in the USA, this manifold is polished internally using our Isotropic Super Finishing process, resulting in smoother gas flow and reduced pressure loss. But that’s not all! Our proprietary Therma-shield Ceramic coating keeps exhaust heat inside the manifold, making your engine more efficient and lowering heat in the engine bay. Plus, with a 3-year warranty, you can trust in the quality of our product. This kit includes everything you need for installation, so upgrade your engine’s performance today with PAI’s HP manifold. Complete  one piece exhaust manifold x1 23533983 - Exhaust manifold gaskets x3 23507438- Studs x4 23511667 - Spacers x12 8929357 - Screws x12 8929529- Gasket x1 11506101 - Turbocharger Nut x4