Fuel Rails

Holley EFI GM LSA/LS9 Billet Fuel Rails 534-285 Fits LSA and LS9 Engines Dress up and open up your ZL1, CTS-V, or ZR-1 with Holley Hi-Flow Fuel rails. The bright dip, black anodized rails come with laser etched EFI logo for long-lasting good looks and...

Holley EFI LS Billet Fuel Rail Kit For Factory Truck Intakes 534-244  Our fuel rail kit allows dual -8AN feeds to keep up with fueling demands with fuels like E85, E98, M1, and the like. This kit will also allow you to run both rails to a single...

Holley Sniper LS3/L92 EFI Billet Fuel Rail Kit 850013   Billet fuel rail kit includes both rails, crossover line, and mounting hardware. Designed for use OE LS3 manifolds and stock LS3 fuel injectors. Fuel Rail Kit with Sniper logo for OE...

Holley EFI Gen V LT Fuel Rail Kit Lo-Ram/Ultra Lo-Ram 534-269 SINGLE INJECTOR PORT FUEL INJECTION - 3/4-16 (-8AN) O-RING PORT Our fuel rail kit allows dual -8AN feeds to keep up with fueling demands with fuels like E85, E98, M1, and the like. This...

Holley Fuel Rail Adapter Kit 534-211 ACC. -6 TO 3/8 MALE QUICK CONNECT & -8 P Adapter Kit for Fuel Rail Kit Numbers 534-209 and 534-210.  Required when directly connecting Holley fuel rails to GM factory fuel line quick-connect.

FAST LSX Fuel Line Conversion Kit w/ Fuel Pressure Gauge 54028G-KIT FAST LSX / LSXR / LSXRT OEM Style Fuel Line Conversion Kit for FAST Fuel Rails

FAST LSX Fuel Line Conversion Kit 54028-KIT FAST LSX / LSXR / LSXRT OEM Style Fuel Line Conversion Kit for FAST Fuel Rails

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

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...