PPE 118062010 Manifold Standard Port Gaskets | 2001-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Features:

• Fits 2001–2016 GM 6.6L Duramax engines
• Compatible with Silverado and Sierra 2500HD/3500HD
• Creates a tight seal for exhaust manifolds
• Works with PPE and GM OEM manifolds
• Includes two multi-layer stainless steel gaskets
• Made from durable 304 stainless steel
• Resists warping and corrosion over time
• Maintains seal integrity under high heat
• Ideal for high-flow or stock exhaust manifolds
• Precision fit for easy installation
• Helps prevent exhaust leaks and performance loss
• Designed for long-term durability and reliability

Lock In Performance With A Gasket Set You Can Trust

When it comes to sealing up your exhaust manifolds, cutting corners is never a good idea. The PPE Manifold Standard Port Gaskets deliver the kind of reliable, tight seal your Duramax needs to keep the power flowing and the exhaust leaks out. Whether you're installing PPE High-Flow Manifolds or sticking with your OEM setup, these gaskets give you the peace of mind that only precision engineering can provide. They are made from tough multi-layer 304 stainless steel, built to handle the extreme temperatures and pressures your truck faces every day. You can count on them to stay sealed mile after mile, whether you are towing, racing, or just putting your truck to work. Installation is straightforward and fits like it should, so you can get the job done right the first time. If you are upgrading your exhaust or just replacing worn-out gaskets, this kit is a smart investment for lasting performance.

Built With Stainless Steel Strength For Reliable Sealing

The PPE 118062010 Manifold Standard Port Gaskets are designed for 2001 through 2016 GM Silverado and Sierra 2500HD and 3500HD models equipped with the 6.6L Duramax engine. Each gasket is constructed from high-grade 304 stainless steel in a multi-layered design, offering superior resistance to heat, warping, and corrosion compared to standard gaskets. This two-piece kit provides full compatibility with both PPE High-Flow Exhaust Manifolds and GM factory manifolds, making it a versatile choice for maintenance or performance upgrades. By creating a secure seal between the manifold and the engine, these gaskets help preserve exhaust system efficiency and prevent costly leaks that can rob your truck of power. The precision fit simplifies the installation process and minimizes the risk of misalignment or premature failure. Built to withstand the demanding heat cycles of heavy towing and high-performance driving, these gaskets ensure your Duramax stays tight and reliable for the long haul. For any serious diesel owner, this kit delivers factory-quality sealing with the added durability you expect from PPE.

Fits: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Notes:

• Fits 2001–2016 GM Silverado and Sierra 2500HD/3500HD
• Designed for 6.6L Duramax diesel engine applications
• Compatible with both PPE High-Flow and GM OEM manifolds
• Kit includes two multi-layer 304 stainless steel gaskets
• Helps prevent exhaust leaks and maintain performance
• Ideal for replacing worn or leaking manifold gaskets
• Supports both stock maintenance and performance upgrades
• Durable design resists warping and corrosion under high heat
• Direct-fit replacement for easy installation
• No additional hardware included with gasket kit