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Holley Fuel Rail Kit

Holley 534-231

510-534-231

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Holley Fuel Rail Kit $229.95
Fuel Rail Kit
  • Fits LS7 Factory Intake
  • For Factory Style Injectors
  • Includes Hoses & Fittings

  • Holley 534-231 Details

    Complete Fuel Rail Kit

    Features: 

    • (4) -6AN Male to 3/4 -16 O-ring adapters
    • (4) 90°, (2) Straight -6AN EFI fittings
    • 6' Stainless braided hose
    • 6061 Billet Aluminum for superior durability
    • High volume fuel passage dampens fuel pressure oscillations
    • Fuel rails are machined to accept (optional) -8 AN to (3/4-16) O-ring fittings
    • Included Brackets, hardware, for a hassle free installation

    These billet aluminum fuel rails make a great addition to any GM LS1, LS2, LS3, LS6, LS7 or L99 engine bay. They are direct bolt-on rails for OE-style intake manifolds and are machined from solid aluminum with the undersides relieved for ultimate weight savings. The aluminum is finished in a high-gloss anodizing making it both durable and good-looking. Fuel rail kits come with matching hand-polished fittings and a stainless braided hose. Both the fuel rail set and kit come with -6 to 3/4-16 O-ring adapters but are machined to also accept -8 O-ring fittings (available separately) to fully take advantage of the 5/8'' diameter fuel passage.

    Fuel Rail Set:

    • Fits LS1, LS2, LS3, LS6, LS7 and L99 OE-style intakes
    • High fuel flow
    • Includes (4) -6 to 3/4-16 O-ring adapters
    • Machined to accept -8 O-ring adapters (sold separately)

    Complete Kit:

    • Fits LS1, LS2, LS3, LS6, LS7 and L99 OE-style intakes
    • High fuel flow
    • Includes (4) -6 to 3/4-16 O-ring adapters
    • Machined to accept -8 O-ring adapters (sold separately)
    • 6 feet of -6 braided hose
    • (4) -6 90° and (2) -6 straight hose ends

    Does Holley 534-231 fit your vehicle?

    Narrow Results

    2011 CHEVROLET CORVETTE

    • Fitment_Note: Fits Factory Intake w/Regular OE Height Fuel Injectors
    • EngineType: ALL
    • SubModel: Z06 CARBON

    2008 CHEVROLET CORVETTE

    • Fitment_Note: Fits Factory Intake w/Regular OE Height Fuel Injectors
    • EngineType: ALL
    • SubModel: 427 LIMITED EDITION Z06

    2013 CHEVROLET CORVETTE

    • Fitment_Note: Fits Factory Intake w/Regular OE Height Fuel Injectors
    • EngineType: ALL
    • SubModel: 427

    2014-2015 CHEVROLET CAMARO

    • Fitment_Note: Fits Factory Intake w/Regular OE Height Fuel Injectors
    • EngineType: ALL
    • SubModel: Z/28

    2006-2013 CHEVROLET CORVETTE

    • Fitment_Note: Fits Factory Intake w/Regular OE Height Fuel Injectors
    • EngineType: ALL
    • SubModel: Z06
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations