Best Catalytic Converter Gaskets of 2026

The MAHLE Original F31662 Catalytic Converter Gasket is a vehicle specific gasket that meets or exceeds OE specifications. It utilizes OE equivalent or better materials, making it one of the finest sealing products available. The gasket is manufactured with high-quality materials that can withstand high temperature applications. Additionally, the gasket comes in a shrink-wrapped tray, ensuring that you have the right parts before opening the package.

MAHLE Original gaskets are designed to meet or exceed the original equipment specifications. They use OE equivalent or better materials in all their gaskets, making them the finest sealing products available. The exhaust pipe gaskets are made with the best materials to withstand high temperature applications. The gaskets are packaged in a shrink-wrapped tray, ensuring that you have the right parts before opening the package.

The NewYall Versa Gaskets are designed specifically for Nissan Versa models with 1.8L engines from 2007 to 2012 and 1.6L engines from 2010 to 2014. These gaskets help ensure a secure fit for your catalytic converter, which is essential for reducing harmful emissions and maintaining your car’s performance. By using these gaskets, you can avoid leaks and improve the efficiency of your vehicle’s exhaust system. If you own a compatible Nissan Versa, these gaskets offer an easy and reliable way to keep your catalytic converter properly sealed and functioning well.

The Fel-Pro Catalytic Gasket is designed to provide a reliable seal for your Audi Q5’s catalytic converter. It is crafted to match or surpass the original equipment standards, ensuring you get the same quality or better. This gasket is tailored specifically for your vehicle, which means it fits perfectly without hassle. It’s built to handle the tough conditions of sealing repairs, giving you confidence in its durability. With this product, you can trust that it has been thoroughly tested for proper fit, shape, and performance, helping your repair go smoothly and last longer.

The Wujexuhe Gasket Bolt is designed to fit a wide range of Infiniti and Nissan models, including popular series like the Q50, G37, and 350Z. This means you can easily find a perfect match for your vehicle, ensuring compatibility and ease of installation. Made from high-quality materials, it offers excellent resistance to heat and corrosion, so it stays reliable even after long-term use. The gasket bolt also provides a strong seal, helping to keep your exhaust system working efficiently and preventing leaks. Plus, its secure fit keeps everything tightly in place, even on rough roads, giving you peace of mind while driving.

The NewYall Catalytic Gasket is designed specifically for Honda Accord 2.4L models from 2008 to 2012 and Acura TSX 2.4L models from 2009 to 2014. This product fits perfectly with these vehicles, ensuring a secure and reliable seal for your catalytic converter. Using this gasket helps prevent exhaust leaks, improving your car’s performance and reducing harmful emissions. If you own one of these models, this gasket offers an easy and effective way to maintain your exhaust system and keep your vehicle running smoothly.

The GM Genuine Catalytic Gasket is designed to create a secure seal for your vehicle’s catalytic converter, helping to prevent leaks and maintain optimal performance. This part comes from GM’s trusted line, which may have previously been known under the ACDelco GM Original Equipment label, ensuring you get a quality product. GM engineers specifically design and test these parts for Chevrolet, Buick, GMC, and Cadillac vehicles, so you can trust it fits perfectly. Plus, GM continually improves these parts with the latest materials and technology, giving you a reliable and up-to-date solution for your vehicle maintenance needs.

The MAHLE Original F10085 Catalytic Converter Gasket is a high-quality product that meets or exceeds the original equipment specifications, providing the finest sealing products available. It is made with OE equivalent or better materials to withstand high temperature applications. The gaskets are packaged in shrink-wrapped trays, providing you with the added security of knowing that you have the right parts before opening the package. This product is vehicle-specific, ensuring a perfect fit for your vehicle.

The Wusquvy Gasket Bolt is designed to improve the connection between your catalytic converter and other parts, helping to prevent leaks and reduce noise, so your vehicle runs more smoothly. It keeps the system pressure balanced, which supports better engine performance and helps avoid issues like weak acceleration or engine instability. Made from durable metal, this bolt withstands high heat, corrosion, and wear, ensuring long-lasting use. Plus, it fits a wide range of Infiniti and Nissan models, making it a versatile choice for maintaining your car’s exhaust system without complicated installation.

The ApplianPar Gasket Bolt is designed to fit a wide range of Infiniti models, including the G35, G37, Q50, and Q60, among others from 2007 to 2015. This product also suits Nissan 350Z and 370Z models from 2007 through 2019. If you own any of these vehicles, this gasket bolt ensures a secure and proper fit for your catalytic converter, helping maintain your car’s exhaust system integrity. By using this bolt, you benefit from a reliable seal that prevents leaks and enhances your vehicle’s performance, giving you peace of mind on the road.