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LSXHR 103mm Intake Manifold for LS7/Raised Rectangular Port, FAST

$998.95

146204
Calculated at checkout

The LSXHR™ 103mm Intake Manifold for LS7 Raised Rectangular Port Applications features:

  • Standard "tall" stacks are interchangeable with separately purchased "medium" and "short" stacks to find the most powerful combination
  • Polymer construction is lightweight and high-strength to eliminate power-robbing heat soak commonly found in aluminum intake manifolds
  • Average 30 HP gain between 5,000 and 7,500 RPM over competitors' versions
  • Rated for up to 45psi of continuous pressure
  • Compound fuel injector angle aims spray pattern for ideal atomization, resulting in maximum power production and superior drivability
  • Reversible top allows for forward- or firewall-facing throttle body installations
  • Two nitrous nozzle bosses per runner for clean and easy direct port system installations
  • 103mm Throttle body opening can be ported to 105mm
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