Best Performance Fuel & Water Separators of 2026

This Performance Fuel Pump Filter has built-in gaskets to reduce mis-installation and provide unmatched fuel cleansing performance. The quick and easy filter replacement feature makes it highly durable and reliable, ensuring long-lasting use.

The WIX Fuel Water Separator is designed to keep your engine running smoothly by effectively filtering out water and contaminants from fuel. Its pleated paper filter enhances filtration, ensuring high durability and reliability for your vehicle. With mesh support screening, it provides additional strength, making it resistant to wear and tear. Installation and maintenance are straightforward, allowing you to easily replace it when needed. Plus, the built-in drain plug offers convenient access for removing trapped water, helping you maintain optimal performance with minimal hassle.

The Moroso Universal Air/Oil Separator Catch Can is a fuel and water separator designed to keep oil out of the intake system. The product measures 13.75 x 4.5 x 7.25 inches and weighs 3 pounds, making it easy to install and use. Made in the United States, the part number of the product is 85474.

The WIX Fuel Water Separator is designed to provide superior filtration for your fuel system. Its pleated paper filter effectively traps contaminants, ensuring cleaner fuel for your engine. Durability is a key feature, meaning you can rely on this separator for long-lasting performance. With mesh support screening, the filter maintains its structure under pressure, preventing any collapse. Additionally, the easy installation and maintenance allow you to replace or service it without hassle, saving you time and effort. The inclusion of a drain plug adds convenience, letting you remove accumulated water with ease.

The Moroso Air/Oil Separator Catch Can Kit is an auto part designed to separate fuel and water. Weighing only 3.6 lbs and made in the USA, the package dimensions are 35.052 L x 11.43 H x 18.796 W (cm).

The WIX Fuel Water Separator is designed to provide reliable filtration for your vehicle's fuel system. Its pleated paper filter effectively captures contaminants, ensuring cleaner fuel flow. With a highly durable construction, you can trust it to withstand tough conditions. The mesh support screening adds an extra layer of strength, enhancing the filter's longevity. Plus, installation and maintenance are straightforward, making it easy for you to keep your vehicle running smoothly. A convenient drain plug allows for quick removal of accumulated water, helping to maintain optimal performance.

The Moroso 85479 Air/Oil Separator Catch Can Kit is designed for Dodge Ram trucks with 5.7 and 6.1 Hemi engines from 2009 to 2018. The package dimensions are 11.43 H x 35.052 L x 18.796 W (centimeters), and it weighs 3.85 pounds. This kit is vehicle-specific and can help to separate fuel and water in your engine.

The WIX Fuel Separator is designed to enhance your fuel system's performance by effectively separating water from fuel. With dimensions of 10.2 inches in length, 4 inches in width, and 4 inches in height, it fits conveniently in various setups. Weighing only 2.1 pounds, this unit is lightweight, making it easy for you to handle during installation. As a single unit package, it simplifies your purchase decision, ensuring you have everything you need in one go. This fuel filter is essential for maintaining the integrity of your engine by preventing water contamination, which can lead to costly repairs.

The Moroso 85600 Air and Oil Separator for Mazda Miata comes in two sizes and is made with stainless steel or aluminum. With a package dimension of 11.43 H x 35.306 L x 18.796 W (centimeters) and a weight of 2.7 pounds, this fuel and water separator is a must-have for Mazda Miata owners who want to keep their engine running smoothly. It helps separate oil from the air before it goes into the engine, preventing damage and improving performance.

The Moroso Air/Oil Separator helps improve your engine’s performance by keeping unwanted vapors and oil mist out of the intake system. It connects to your vehicle’s PCV system to trap excess crankcase vapors, which can help keep your intake air cleaner and your engine running more efficiently. The separator features a billet aluminum body with internal baffling and mesh media, designed to effectively separate air from oil. Plus, its polished finish allows you to customize the look by chroming, painting, or powder coating it to match your style. This makes the Moroso Air/Oil Separator both functional and visually appealing.