LS1/LS6 FAST LSXR & LSXRT Billet Fuel Rail Kit


Model Number: 146032-KIT

Innovative fuel injection developer introduces full line of billet fuel rail kits designed for use with all FAST™ LSXR™ and LSXRT™ Intake Manifolds.

FAST™ engineers have created durable and stylish billet fuel rails designed specifically for the popular LSXR™ and LSXRT™ Intake Manifolds. With their high-strength, lightweight, red anodized aluminum construction, these billet fuel rails deliver unequaled performance with show car quality looks.

The LSXR™ and LSXRT™ Billet Fuel Rail Kits feature a larger internal diameter that dampens pulses and provides increased fuel volume, which ensures your injectors will never run dry, even
in demanding, high horsepower applications. The LSXR™ and LSXRT™ Fuel Rails yield better fuel distribution and ultimately greater horsepower. Manufactured from high-strength billet material, the lightweight fuel rails are CNC-machined to tight tolerances and have a stylish red anodized finish with a laser etched FAST™ for corrosion and wear resistance. Engineered as direct bolt-ons for the LSXR™ and LSXRT™ Intake Manifolds, kits are available for most
popular fuel injectors, including LS1, LS2, LS3, LS6 and LS7 and ship with all necessary hardware.

Features & Benefits:

  • Simple fuel rail solution for use with FAST™ LSXR™, LSXRT™ Intake Manifolds
  • Lightweight billet construction & larger fuel capacity easily handle stock through high HP applications
  • Larger internal diameter allows increased fuel volume to injectors won’t run dry
  • Better fuel distribution and horsepower
  • Direct bolt-on kits come with all required hardware
Weight 1 oz


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SKU: 146032-KIT Category: