Description
Overview
The FASS Titanium Signature Series Diesel Fuel System (TSD07250G) was engineered by FASS Fuel Systems to be a top-performing, long-lasting and reliable aftermarket filtration and lift pump solution for your Dodge Ram Cummins. Rated at 250 gallons per hour and delivering a steady 16-18 PSI, this Super Extreme 900-1200 HP system is built for high-performance trucks with large fuel demands, yet remains equally at home protecting a hard-working daily driver. Sold as a complete kit, it comes backed by a limited lifetime warranty.
Machined from 6061 T-6 billet aluminum and finished in black, the Titanium Signature Series is designed to move serious volumes of clean, air-free diesel to your Bosch injection system. Whether you’re stacking aggressive fueling upgrades or preparing for competition, this dedicated fuel system supports the flow your build needs.
Advanced Filtration & Fuel Conditioning
Beyond raw flow, the Titanium Signature Series delivers advanced filtration benefits that help protect and extend the life of both your Bosch Injection System and Bosch Diesel Injectors. An improved 2-micron filtration rating captures the fine contaminants that damage precision injection components, while a built-in water separation filter pulls damaging moisture out of your fuel supply. FASS’s patented air/vapor removal process purges entrained air and vapor for smoother, more consistent fuel delivery.
- 250 GPH capacity for large single and multiple aggressive fueling upgrades
- Supports 900-1200 HP builds — Super Extreme performance rating
- Steady 16-18 PSI fuel delivery
- 2-micron filtration to protect Bosch injectors and injection system
- Built-in water separation filter plus patented air/vapor removal
- Rugged 6061 T-6 billet aluminum construction in a black finish
- Complete kit backed by a limited lifetime warranty
Why It Matters
Aftermarket fuel systems are important for both daily drivers and high-horsepower competition trucks. Factory-based fuel supply can struggle to keep up once you add power, and unfiltered water and air accelerate wear on expensive injection hardware. By combining high-volume flow with superior filtration and fuel conditioning, the Titanium Signature Series helps safeguard your investment while feeding the fuel your engine craves under load.
Fitment
This FASS Titanium Signature Series 250GPH fuel system fits 2005-2018 Dodge Ram Cummins trucks and SUVs, covering both the 5.9L and 6.7L Cummins diesel engines, as well as 2021 applications. Confirm your specific year and configuration before ordering to ensure a correct match for your truck.
Choose the FASS Titanium Signature Series when you want a proven combination of flow, filtration and durability engineered to keep your Cummins running strong — from the street to the strip.









