FASS No-Drop Series PLUS 290F 240GPH Fuel System for GMC/Chevrolet 2020-2023 Duramax 6.6L (900-1200HP) XLT|2004 Available in Whistler & Non-Whistler Fuel Injector Lines 50-74004 No Turbo size:Billet S472/83/.90

Available in Whistler & Non-Whistler Configuration (same performance)

The factory pipe and boot features numerous restrictive bends and does not stand a chance against the heat and pressure of your high-powered 6

4L Powerstroke transmission cooler

Outerwears Water Repellent Pre-Filters will not have any negative airflow loss compared to a non-Water Repellent Pre-Filter

1992-2000 6

FASS No Drop Series PLUS 290F 240GPH Fuel System for GMC Chevrolet 2020 2023 Duramax 6.6L (900 1200HP) XLT 2004 Available in Whistler & Non Whistler Fuel Injector Lines 50 74004 No Turbo size:Billet S472 83 .90 Available in Whistler & Non Whistler Configuration (same performance) The factory pipe and boot features numerous restrictive bends and does not stand a chance against the heat and pressure of your high powered 6