PPE 118062012 Standard Port Stainless Steel Exhaust Manifold Set | 2017-2024 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Features: - Fits 2017–2024 6.6L Duramax engines - Includes three-piece stainless manifold set - Compatible with OEM and PPE manifolds - Multi-layered 301 stainless steel gaskets - Creates a tight, reliable exhaust seal - Resistant to extreme heat and wear - Features molybdenum dry coating for durability - Backed by a one-year limited warranty Reliable Sealing and Durability for Your Duramax If you're replacing exhaust manifolds or upgrading to PPE high-flow units on your 2017 to 2024 Duramax, the PPE 118062012 Standard Port Stainless Steel Exhaust Manifold Set is a must-have for long-lasting performance. This three-piece set includes multi-layered 301 stainless steel gaskets designed to create a tight, dependable seal between the exhaust manifolds and the cylinder head. Whether you're running stock manifolds or PPE's performance versions, this gasket set is built to fit and function without compromise. The design handles high pressure and repeated thermal cycling, which means less risk of leaks and long-term issues as your truck racks up miles. Engineered to Handle Heat and Hold Strong Each gasket in the kit features a molybdenum dry coating that adds wear resistance and helps it endure the extreme temperatures produced in heavy-duty diesel applications. This isn’t just a simple replacement part—it's an upgrade in sealing performance and material quality. Ideal for daily-driven work trucks and modified builds alike, the PPE manifold set provides the durability and reliability needed in harsh environments. Installation is straightforward, and once installed, you’ll have the peace of mind that comes from using components engineered to perform under pressure. Backed by a one-year limited warranty, this set gives you both protection and performance in one well-built package. Fits: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax