12 Days of Christmas
1-800-345-4545
FREE SHIPPING!
Orders Over $95
Same Day Shipping Before 11 PM ET
0
My Cart
$0.00
Shop By Vehicle
Shop By
Category
All Categories

Rebates
Gift Certificates
My Account
E-Mail Signup
Catalog Request
Help

Edelbrock 71403

Pro-Flo XT LS2 EFI Black Intake Manifold

Edelbrock 71403
Edelbrock® Carburetor & Intake Rebate
Expires on December 31, 2016

Get a $25 Rebate Check with the purchase of an Edelbrock Carburetor or Edelbrock Intake Manifold! Purchase both and Receive a Check for $50

View All Edelbrock Carburetors

View All Edelbrock Intake Manifolds

350-71403

made in usa
jegs shipping
FREE Shipping
Ships 12/16/16 if Ordered Today
Edelbrock 71403 Pro-Flo XT LS2 EFI Black Intake Manifold $624.75
  • GM LS2
  • Cathedral Port
  • EFI Intake
  • 1500-7000 RPM Range
  • Black Powder Coated Finish

  • Edelbrock 71403 Details

    Chevy LS Pro-Flo XT EFI

    Designed for Chevy LS2 motors with OE LS2 or equivalent throttle body.

  • Manifold Dimensions: (A) 9.70", (B) 10.00", (C) 16.90'', (D) 3.10'', (E) 15°
  • Port Exit Height: 2.75''
  • Manifold not equipped with EGR.

    Installation Notes:
  • Recommended JEGS Intake Gasket: 555-210800
  • Throttle Body Recommendations: Will accept OEM GM 90mm or use Edelbrock Pro-Flo XT Throttle Bodies p/n 350-3869 or p/n 350-38693
  • Compatible with Edelbrock LS-Series XT fuel rail kit p/n 350-3629
  • Compatible with Pico or standard style injectors

  • Specifications:

    RPM Range
    1500-6500
    Number Of Carbs
    One
    Emission
    Without EGR
    Cylinder Head Type
    Standard
    Usage
    Racing
    Position
    N/A
    Engine Make/Size
    Chevy LS2
    EGR
    Without EGR
    Aftermarket Fuel Rail Required
    Yes
    Base Finish
    Natural
    Base Material
    Aluminum
    Basic Operating RPM Range
    1,500-7,000
    Engine Block Style
    Stock/OEM standard deck
    Fuel Rails Included
    No
    Injection Style
    Multi-port
    Injectors Included
    No
    Intake Section Included
    Complete
    Plenum Finish
    Black powdercoated
    Plenum Material
    Aluminum
    Quantity
    Sold individually
    Runners Included
    Yes
    Runners Removable
    No
    Supplemental Boss Quantity
    Eight
    Supplemental Bosses Cast-In
    Yes
    Supplemental Bosses Machined
    Yes
    Throttle Body Bore Size (mm)
    90
    Throttle Body Included
    No
    Manufacturer's Part Number:
    71403

    Fuel Injection with Performance and Style!

    Edelbrock Pro-Flo XT is engineering at it's finest with the introduction of these EFI intake manifolds. The Pro-Flo XT intakes are engineered with a large plenum and long tapered runners to deliver maximum horsepower and a broad torque throughout the rpm range. Accepts a front mount 90mm throttle body that feeds the intake all the air it needs for maximum performance. Aesthetics are also a major consideration in the design, offering enthusiasts custom looks and choice of as-cast aluminum or black powder coated finish with contrast machine.

    Click Here for Intake Manifold Dimensions

    Items You Need