Installing a FASS Fuel System has never been easier! The all-new Return Style Fuel Tank Sump Kit eliminates the need to drop your fuel tank, making installation fast and hassle-free. This kit requires only a single hole to be drilled into the fuel tank and includes a -10 ORB return port, allowing the FASS return line to be plumbed directly to the Fuel Tank Sump.
The sump kit's extra-large fuel bowl ensures a consistent fuel supply to your FASS system, even when running close to empty, under heavy acceleration, or during hard braking.
 
Key Features:
✅ No tank drop installation – drill a single hole and go!
✅ Lowers fuel suction location to the bottom of the fuel tank for better fuel delivery
✅ Eliminates the common 1/4-tank fuel supply issue
✅ Single-bolt design for quick and simple installation
✅ ½” NPT fuel suction & return ports for seamless integration
✅ Extra-large fuel bowl acts as a reservoir to prevent fuel starvation
✅ Machined from 6061 billet aluminum for durability and performance
 
⚠ Recommended Use: This sump kit is designed to work best with FASS Titanium Signature Series Systems, which take full advantage of its larger suction tubes and optimized fuel delivery system.
 
For use with:
✅ FASS Titanium Series
✅ FASS Titanium Signature Series