Fuel Rails

FAST LS OEM 3/8 Fuel Line to 6AN Fitting 54028 Converts OEM LS 3/8” Fuel lines to 6AN

Edelbrock Pro-Flo XT LS Fuel Rails  

FAST Fuel Rail Crossover Line 54028FRC Crossover for FAST Fuel Rails

FAST Fuel Rail Supply Line 54028FSL 90 degree -6AN / 45 degree -6AN

FAST LSXRT OEM Fuel Rail Mounting Kit 146031-KIT (Square Style 2007-2014) This conversion kit will allow you to modify your stock square-style GM Truck/SUV fuel rails for use with the FAST LSXRT™ Part # 146602B intake manifold.  Detailed...

FAST LSXRT OEM Fuel Rail Mounting Kit 146030-KIT ('99-'07 Round Style) This conversion kit will allow you to modify your stock round plastic-style GM Truck/SUV fuel rails for use with the FAST LSXRT™ Part # 146602B intake manifold. Detailed...

FAST LSXRT Gen III Billet Fuel Rail Kit 146028B-KIT - Black The FAST High Flow Billet Fuel Rails feature a larger internal diameter that dampens the pulses and provides increased fuel volume, ensuring that your injectors never run dry. In addition, they...

FAST LSXRT Gen III Billet Fuel Rail Kit 146028-KIT - Red The FAST High Flow Billet Fuel Rails feature a larger internal diameter that dampens the pulses and provides increased fuel volume, ensuring that your injectors never run dry. In addition, they...

FAST LS2 OEM Style Fuel Rail Kit For Use W/ LS1/LS6 LSXR 146021-KIT This OEM LS2 Style Fuel Rail Kit is for use on GM LS1/LS6 Applications wit FAST LSXR Intake Manifolds. Includes rails, spacers and bolts.

FAST LSXR LS2 Billet Fuel Rail Kit 146033B-KIT - Black The FAST High Flow Billet Fuel Rails feature a larger internal diameter that dampens the pulses and provides increased fuel volume, ensuring that your injectors never run dry. In addition, they yield...

FAST LSXR LS2 Billet Fuel Rail Kit 146033-KIT - Red The FAST High Flow Billet Fuel Rails feature a larger internal diameter that dampens the pulses and provides increased fuel volume, ensuring that your injectors never run dry. In addition, they yield...

FAST LSXR LS3/L76/L99/LS7 Billet Fuel Rail Kit 146032B-KIT - Black The FAST High Flow Billet Fuel Rails feature a larger internal diameter that dampens the pulses and provides increased fuel volume, ensuring that your injectors never run dry. In...