Air Separation Systems

Discover the ultimate in Air Separation Systems for semi-trucks with our comprehensive range of high-performance products designed to enhance fuel efficiency and engine longevity. Our selection includes the AirDog FPII-150, FPII-200, and FPII-200-LP Fuel Air Separation Systems, tailored for various engine types including the 1987-2002 Detroit Series 60 and Cummins ISX15 Common Rail. For CAT engines, we offer the AirDog Champ II Spin-On High Pressure Fuel Air Separators, compatible with models like the CAT 3406E, C10, C11, C12, C13, C15, C16, C18, C7, C9, and 3126. Our extensive lineup also features FASS Fuel Systems, including the Titanium Signature Series and Industrial Series, with options for Ford Powerstroke, Dodge Cummins, and GM Duramax engines. From 100GPH to 290GPH, our FASS systems cater to various flow rates and pressure requirements, ensuring optimal performance for your vehicle. Enhance your fuel system with our Electric Diesel Fuel Heater Kit, high-flow performance air filters, and mounting packages that eliminate frame drilling. Whether you drive a Chevrolet Silverado, GMC Sierra, or a Class 8 truck, our products are engineered to meet your specific needs. Explore our range of replacement pumps, installation kits, and adjustable lift pumps to keep your engine running smoothly and efficiently. Choose our Air Separation Systems for unparalleled reliability and performance on the road. Additionally, we offer a variety of air horns for trucks, air hose fittings, and essential sensors like the CAT C12 Intake Manifold Air Temperature Sensor and CAT C12 Air Charge Temperature Sensor. Don't forget to use our Fram Air Filter Lookup tool to find the perfect fit for your vehicle. Elevate your driving experience with our top-tier products and enjoy the benefits of superior fuel management and engine care.