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FAST LSXHR 103mm Black Polymer Rectangular Port LS7 Intake Manifold

Take your LS7 engine to the next level with the FAST LSXHR 103mm intake manifold. Designed for boosted and naturally aspirated engines, this polymer tunnel ram-style intake manifold is engineered to generate maximum power. With removable stacks of various lengths, you can experiment to find the perfect combination for your application.

The polymer construction is not only lightweight and high-strength but also virtually eliminates power-robbing heat soak. Testing has shown an average 30-horsepower gain between 5,000 and 7,500 RPM over competitor tunnel ram intake manifolds.

  • Rated for up to 45psi of continuous pressure
  • Compound fuel injector angle for ideal atomization
  • Reversible top 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 port matched to 105mm
Make Model Year Type
Chevrolet Camaro 2014 Z/28
Chevrolet Camaro 2015 Z/28
Chevrolet Corvette 2006 Z06
Chevrolet Corvette 2007 Z06
Chevrolet Corvette 2008 427 Limited Edition Z06
Chevrolet Corvette 2008 Z06
Chevrolet Corvette 2009 Z06
Chevrolet Corvette 2010 Z06
Chevrolet Corvette 2011 Z06
Chevrolet Corvette 2011 Z06 Carbon
Chevrolet Corvette 2012 Z06
Chevrolet Corvette 2013 427
Chevrolet Corvette 2013 Z06
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