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Edelbrock 7142 Pro-Flo XT EFI Manifold, LS3 Chevy Engine
Edelbrock 7142 Pro-Flo XT EFI Manifold, LS3 Chevy Engine

Edelbrock 7142 Pro-Flo XT EFI Manifold, LS3 Chevy Engine

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Edelbrock 7142 Pro-Flo XT EFI Manifold, LS3 Chevy Engine
Edelbrock 7142 Pro-Flo XT EFI Manifold, LS3 Chevy Engine
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We estimate this item will ship on or before August 28th.
Part # 3257142
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  • This item ships directly from the manufacturer. It may take an additional 10 business days for Edelbrock to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

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The Edelbrock Pro-Flo XT LS3 EFI intake manifold features a large plenum with long runners to give you the most horsepower and a broad torque band from 1500-7000+ rpm. It features a 90mm throttle bore opening that can be ported to 105mm as needed. A stock LS3 MAP sensor or Edelbrock 325-36019 can be mounted directly to the manifold. This is not intended to be used on late-model vehicles due to hood and cowl constraints. In testing, the Pro-Flo XT LS3 intake manifold made 16 horsepower more, and the peak power point also increased by 500 rpm compared to a competitors plastic design. The Pro-Flo XT LS3 intake manifold is the best choice for your boosted or nitrous powered LS3 engine.

  • Fits LS3 Chevy Engines
  • 90mm throttle body opening
  • 8-AN inlet and outlet
  • Sold each
Some parts are not legal for use in California or other states with similar laws/regulations

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