FAST LSXHR 103mm Black Polymer Rectangular Port LS7 Intake Manifold – FST146204
$1,323.94
FAST has developed the industrya**s first polymer tunnel ram-style intake manifold, ideal for generating maximum power in boosted and naturally aspirated engines. Available for rectangular port LS3 and raised rectangular port LS7 engines, the FAST LSXHR FAST-RAM Intake Manifold features removable stacks of various lengths, so racers can experiment with finding which combination makes the most power in their application. Its polymer construction is not only lightweight and high strength, but also virtually eliminates power-robbing heat soak that occurs with commonly available aluminum intake manifolds. Testing has shown an average 30-horsepower gain between 5,000 and 7,500 RPM over competitor tunnel ram intake manifolds. The FAST LSXHR FAST-RAM Intake Manifold is designed specifically with boosted applications in mind and is rated for up to 45psi of continuous pressure. Compound fuel injector angle aims the spray pattern for ideal atomization, resulting in maximum power production and superior drivability. A reversible top allows for forward- or firewall-facing throttle body installations. The intake manifold also features two nitrous nozzle bosses per runner for clean and easy direct port system installations. Its 103mm throttle body opening can be port matched to 105mm.
Designed for boosted and N/A LS7 engines, the LSXHR 103mm intake is not only rated for 45 PSI of pressure, but also eliminates heat soak thanks to its advanced polymer construction. Gains 30 HP on average over competitors’ aluminum intakes.
See 146106 for LS3 manifold.
Chevrolet: Camaro 14 – 15 7 L Engine, Chevrolet: Corvette 06 – 13 7 L Engine
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Unlock the full potential of your LS7 engine with the FAST LSXHR 103mm Black Polymer Rectangular Port Intake Manifold (Part Number: FST146204). This innovative manifold is engineered for both boosted and naturally aspirated applications, providing a lightweight yet robust solution that significantly reduces power-robbing heat soak found in traditional aluminum intakes. With the ability to handle up to 45psi of continuous pressure, it*s designed for serious performance enthusiasts who demand maximum power and efficiency.
The FAST LSXHR features removable stacks that allow you to customize your setup for optimal power output, delivering an impressive average gain of 30 horsepower between 5,000 and 7,500 RPM compared to competitor models. Its unique compound fuel injector angle ensures ideal atomization for superior drivability and performance. Plus, with a reversible top for flexible throttle body installation, and nitrous nozzle bosses for easy direct port system installations, this intake manifold is tailored for versatility and high performance in mind. Elevate your ride with the FAST LSXHR Intake Manifold, engineered for the Chevrolet Camaro (2014-2015) and Corvette (2006-2013) with a 7L engine.
Features:
* Material: Advanced polymer construction eliminates heat soak for enhanced performance
* Power Gain: Average of 30 horsepower gain between 5,000 and 7,500 RPM
* Pressure Rating: Rated for up to 45psi of continuous boost pressure
* Customizable Design: Removable stacks allow for experimentation with length for optimal power
* Fuel Injector Angle: Compound angle for ideal atomization and improved drivability
* Installation Flexibility: Reversible top for forward or firewall-facing throttle body setups
* Nitrous Compatibility: Two nitrous nozzle bosses per runner for easy direct port installations
* Throttle Body Opening: 103mm opening can be port matched to 105mm
Fitment:
Chevrolet Camaro Z/28 2014
Chevrolet Camaro Z/28 2015
Chevrolet Corvette 427 2013
Chevrolet Corvette 427 Limited Edition Z06 2008
Chevrolet Corvette Z06 2006
Chevrolet Corvette Z06 2007
Chevrolet Corvette Z06 2008
Chevrolet Corvette Z06 2009
Chevrolet Corvette Z06 2010
Chevrolet Corvette Z06 2011
Chevrolet Corvette Z06 2012
Chevrolet Corvette Z06 2013
Chevrolet Corvette Z06 Carbon 2011
| Weight | 24.5 lbs |
|---|---|
| Dimensions | 25.9 × 16 × 13.6 in |
| air_freight_prohibited | false |
| not_carb_approved | true |
| carb_acknowledgement_required | true |
| ltl_freight_required | false |
| prop_65 | Unknown |
| part_type | automotive |
| epa | N/A |
| upc | 036584395669 |
| part_number | fst146204 |
| brand |
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