Fass Titanium Signature Series 290GPH Fuel System TS C10 290G For 01-16 Gm 6.6L Duramax -Highly Modified Fass Titanium Signature Series 290GPH Fuel System TS C10 290G For 01-16 Gm 6.6L Duramax -Highly Modified he FASS TS C10 290G Titanium Signature Series 290GPH Fuel System with Whisper Technology is engineered to be the top performing, longest... MSRP: Was: Now: $899.00 Add to Cart The item has been added