FASS No Drop Series Diesel Fuel System for 2020-2023 GM/Chevy GM DURAMAX 6.6L (500-900hp)

FASS No-Drop Series Diesel Fuel System for 2020-2023 GM/Chevy Duramax 6.6L (700-900hp) | Includes TSC15250F220G (250F/220gph/70-75psi) Fuel System + SK5501 FASS Diesel Fuel Sump Kit

Please Note: This Fuel System REQUIRES aftermarket tuning to be compatible.

Installing a Titanium Signature Series Fuel System has never been easier, or more affordable. Designed to simplify installation, No-Drop Kits include our Fuel Sump—which prevents the need for removing your fuel tank.

Better still, No-Drop Kits offer significant savings over buying a Titanium Signature Series Fuel System and Sump Kit separately! These Kits include everything you need for a simple, straightforward FASS installation—and nothing you don’t.

Please note: No-Drop Kits are a complete fuel system upgrade that includes a Titanium Signature Series Fuel System and FASS Fuel Sump.

Tuning required: For installation on 2017+ L5P Duramax trucks, tuning is required to prevent a check engine light. If you are not tuning your L5P Duramax, please check out our Drop-In Series Fuel Systems—which are plug-and-play filtration upgrades that do not require tuning.

No-Drop Kit Benefits:
Increases fuel lubricity at least 10%
Can 3x the life of injection components
Removes over 99% of the water from fuel
Eliminates entrained air and vapor
Filters out debris down to 2 Microns absolute
Provides FAR more fuel flow than OEM
Electric Fuel Heater Kits available for cold environments
Drastically simplifies installation
70-75psi

This FASS No-Drop Kit NDTSC15250F220G includes:

One (1) Titanium Signature Series Fuel System for 2020-2023 GM/Chevy Duramax 6.6L (600-900hp) (TSC15250F220G)
One (1) FASS Fuel Sump Kit (SK5501)