Best Exhaust Flange & Exhaust Donut Gaskets of 2025

The Carleef Exhaust Gasket Kit offers exceptional durability and heat resistance thanks to its graphite material, which ensures a reliable seal under high temperatures. This complete repair kit includes all necessary components—two gaskets, six bolts, and six nuts—saving you the hassle of separate purchases. Its universal compatibility means it fits a variety of vehicles, making it a convenient choice for both DIY enthusiasts and mechanics. Plus, the easy installation process requires minimal tools, allowing you to quickly get your vehicle back on the road with efficient repairs.

The Strongthium 3" Exhaust Gasket 2 Bolt is designed for 3" flange ID exhaust pipes with 2-Bolt Flanges. It offers a convenient solution for connecting your exhaust pipe securely. With bolt hole sizes of 105mm/4.13" center to center, 90mm/3.55" inner bolt to inner bolt, and 121mm/4.76" outer bolt to outer bolt, this gasket ensures a proper fit. Made of 5-layer galvanized sheet with graphite construction and a total thickness of 2mm/.078", it provides durability and reliability even in high temperature silencer applications. The gasket comes in a set of 2 pieces in a nylon bag, making it easy to store and transport.

The UBOG Exhaust Gasket is crafted from high-quality materials, ensuring excellent thermal insulation and resistance to high temperatures. This means you can rely on it to keep your exhaust system cool and functioning efficiently. Its impressive sealing capabilities prevent exhaust leaks, which not only minimizes noise and vibration but also enhances your overall driving experience. Additionally, the compact design makes installation a breeze, allowing you to easily place it between the manifold and the pipe. With its wide compatibility, this gasket fits most vehicles, providing a practical solution for your exhaust needs.

The Rev9 Exhaust Gasket Set is designed for universal fit with 2.5" exhaust pipes, making it a versatile choice for your vehicle. The male cast and female stamped ball flanges, made from mild steel, ensure a solid connection. The spherical aluminum graphite gasket enhances sealing capabilities, preventing leaks for improved performance. Additionally, the male flange comes with a 1/2" extension for easy welding, while the female flange requires butt welding for a secure fit. Keep in mind that professional installation is recommended, as welding is necessary for proper setup.

The Ticon Exhaust Gasket is designed with a bolt-to-bolt measurement of 3 inches, ensuring a precise fit for your exhaust system. This gasket falls under the category of Exhaust Flange and Exhaust Donut Gaskets, making it suitable for high-performance applications. Its stainless steel fire ring enhances durability and heat resistance, which is essential for maintaining optimal exhaust flow and preventing leaks. By using this gasket, you can enjoy a reliable seal that contributes to improved vehicle performance and longevity.

The Strongthium Exhaust Gasket is designed for use with 2.5" flange ID exhaust pipes and 2.5" 2-Bolt Flanges. With a bolt hole size of 97mm/3.8" center to center, 78mm/3" inner bolt to inner bolt, and 115mm/4.5" outer bolt to outer bolt, this gasket is compatible with bolt hardware smaller than 12mm or 1/2". The gasket is constructed with a 5-layer galvanized sheet and graphite, providing a total thickness of 2mm/.078". Its heavy-duty design makes it suitable for high-temperature silencer applications. Each gasket comes in 2 pieces in a nylon bag, ensuring convenience and easy installation.

The KIFIDAN Exhaust Flange Kit is designed to enhance your vehicle's performance and longevity. Its high-temperature resistant material ensures durability under extreme conditions, preventing leaks and maintaining a strong seal between the exhaust components. This gasket also effectively reduces engine noise while improving efficiency, allowing you to enjoy a smoother ride. With its easy installation process, you can quickly replace your old gasket without needing additional tools, making it convenient for any car or truck owner looking to improve their exhaust system.

The IHOTDER Exhaust Gasket is designed for high performance in automotive applications. Its high-quality graphite and plated iron construction withstands extreme temperatures and pressures, ensuring durability and preventing leaks. You’ll appreciate the effective seal it provides, which helps improve your vehicle's exhaust flow and fuel efficiency while reducing engine noise. Installation is straightforward; simply remove the old gasket, align the new one, and tighten the screws. This user-friendly design saves you time and hassle, making it an excellent choice for your car's exhaust system.

The SHINTONES Exhaust Flange Gaskets are an essential addition to your exhaust system. With a set of five gaskets, you'll have plenty for multiple installations or replacements. Each gasket features a 2-inch hole size, making them suitable for various applications, including headers and downpipes. Crafted from high-quality materials, these gaskets promise durability and an extended service life, ensuring you won't have to replace them frequently. This means less time worrying about your exhaust and more time enjoying your ride.

This Exhaust Flange Gasket is made of Flexible Graphite and Multi Layer Stainless Steel which ensures reliable sealing and long service life. It is both high and low temperature resistant and can be used for Turbo/Manifold/Header Down/Dump Pipe. The gaskets are universal fitment, making them suitable for a range of different vehicles.