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FAST™ engineers teamed up with airflow specialists at RHS® to develop polymer intake manifolds for GM LS based engines. Testing on a near stock LS7 engine with a Big Mouth 102mm Throttle Body™ produced gains of 16+ horsepower, and 26+ rear wheel horsepower on a 500c.i. engine. The LSXR™ 102mm Intake Manifold features a revolutionary new modular design that allows fast and easy disassembly and features the ability to remove individual runners for porting.
Constructed from the same advanced polymer material as the original FAST™ LSX™ 92mm Intake Manifold, the LSXR™ offers a host of benefits over aluminum aftermarket intakes, including lighter weight, increased strength and improved heat dissipating characteristics. While the LSXR™ features a 102mm air inlet that is perfectly suited to the FAST™ Big Mouth 102mm Throttle Body™. Other features include integrated nitrous bungs and perfect bolt-on fitment that allows the use of factory accessories without modification or clearance concerns.
Throttle Body Options*
Fuel Rail Options (LS3, L99, & L76)
*Can also be used with OEM 3-bolt throttle bodies (in applications where rectangle port heads have been retro-fitted) with FAST™ Adaptor Plate.
50 State Legal Under C.A.R.B. E.O. #D-279-9
History and information about FAST and their products.
Why should you buy a performance intake manifold? The car enthusiasts at LMPerformance believe a performance intake manifold can produce more power because it increases the air and fuel flow to your engine. More power translates to better performance. Why choose a FAST intake manifold? FAST (Fuel Air Spark) has been in business for over 10 years and is a member of the COMP Performance Group so it has a well established reputation. FAST is one of the leading developers of advanced electronic fuel injection technology. FAST has developed a quality product you can trust on your performance car.
LMPerformance is the place to buy the FAST Manifold for you Cadillac, Chevy and Pontiac because we have the experience to help you with your selection and have a great price. To make your selection complete, LMPerformance also carries the FAST fuel injectors, fuel rails and throttle bodies , again great price and great service.
The FAST line of fuel injection and ignition performance parts are backed by a company with a reputation for excellence and to this end they became a member of the COMP Performance Group to afford themselves the opportunity of reaping the benefits available when a compilation of experienced professionals in the field join forces. All you need to do is take a look at some of their products to see how incomparable the quality is and that is certainly evident in their throttle bodies like the one available on the LMPERFORMANCE web site for your Cadillac CTS-V 2006-2007 with its unique design improvements and somewhat larger opening, reduced deflection due to an increase in the thickness of the throttle body blade, smoother operating offset blade pivot, improved linkage and dual throttle spring mechanism. Or the set of eight fuel injectors for your Pontiac Firebird, Formula, Trans Am 1998-2002 on the LMPERFORMANCE web site by FAST with these impressive attributes: their cutting edge magnetics that increase opening times to accomplish a quicker throttle response, a valve body that inhibits clogging and improves hot starting, and with a precision ground PINTLE and wide spray angle for optimized fuel atomization and, finally, manufactured to the tightest tolerances available in the industry. An experienced driver like yourself knows that the fuel-injection system in your car is an extremely important feature since it has as its mission the critical task of pressurizing fuel and pumping it through the aperture that delivers the fuel to your car’s engine and if you find that your car is not performing up to par or if you simply want to enhance your car’s performance for a more aggressive form of driving then the team at LMPERFORMANCE urges you to consider the consummate manufacturer FAST for your fuel injector needs. FAST never stops in their search for excellence and to that end they developed the LSXR manifold available on the LMPERFORMANCE web site for your Corvette, Chevy SS, Camaro or Cadillac CTS-V with its own unique polymer material for less weight, ability to dissipate heat and increased strength they offer a premium quality product, and best of all they are bolt-on so accessorizing is a snap.
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* Shipping Notes: Please note FREE Shipping refers to shipping within the contiguous continental US. All other locations extra. If your order will be delayed, you will be notified via email the estimated shipping date.^