FAST LSX Intake 92mm LS1, LS2 & LS6

FAST LSX Intake 92mm LS1, LS2 & LS6 - Black 54039B

FAST LSX Intake 92mm LS1, LS2 & LS6 - Black 54039B
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Product Description

FAST

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LSX Intake fits Cathedral Port Cylinder Heads - LS1, LS6 & LS2

Forget about inferior knock-offs, the patented LSX 92mm Black Intake Manifold from FAST is the only three-piece Gen III composite manifold proven to deliver increased performance without compromising bottom-end drivability or high RPM power. For both street and racing applications, the new black intake manifold is an easy bolt-on installation for GM Gen III (LS1, -2 & -6) engines and is designed to work with the FAST Big Mouth Throttle Body.

The new FAST LSX 92mm Black Intake Manifold maintains the performance gains achieved over stock intake manifolds with no loss in drivability or low RPM torque. While the new stylish, black intake manifold delivers terrific performance right out of the box, it can be ported by the customer for even more flow. As requested by previous LSX customers, the intake features the added benefits of corrosion-free stainless steel assembly bolts, an improved throttle body sealing flange and o-ring gasket and threaded insert throttle body mounts that provide increased durability.

New “Black” Gen III intake manifold with 92mm throttle body intake opening & added refinements
Improved throttle body sealing flange & o-ring gasket
Includes stainless steel bolts, threaded insert throttle body mounts & mounting hardware
Incorporates high-quality polymer materials, which resist “heat sink” effect of aluminum
Maximizes potential of other popular engine performance upgrades such as cylinder heads
Designed to work in conjunction with the new FAST Big Mouth Throttle Body (92mm)

Drive-By-Cable Throttle Body Options*

Big Mouth 92mm Throttle Body - Part# 54092
Stock/OEM 3-Bolt LS1 Throttle body can be used with our 3-to-4 Bolt Throttle Body Adaptor Plate

OEM Throttle Body Adaptor Plate - Part# 146029-KIT

Fuel Rail Options (LS1, LS6, & LS2)

LS1/LS6 Engine:

OEM Stock GM LS1/LS6 fuel rails will bolt right on
Billet Fuel Rail Kit (Red) - Part# 54023 - If using OEM fuel lines, one of the below OEM Fuel Line Conversions is required:

OEM Fuel Line Conversion Kit - Part# 54028-KIT
OEM Fuel Line Conversion Kit w/Fuel Pressure Gauge - Part# 54028G-KIT

LS2 Engine:

Adaptor Kit for Stock/OEM LS2 Fuel Rails - Part# 54026
Billet Fuel Rail Kit (Red) - Part# 54023

*Drive-by-wire engines (LS2) can re-use the OEM GM 90mm electronic 4-bolt throttle body.

Why should you buy a FAST intake manifold? The car enthusiasts at LMPerformance believes a FAST 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 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 including the FAST throttle body and FAST manifold.

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 throttle body, FAST manifold, 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. We have a great selection of quality products including this FAST Intake Manifold!

IMAGES: Images may be a representation and may not reflect the actual product.

Often Purchased Together

These are parts that other customers have purchased while purchasing the product on this page.

FAST OEM Throttle Body Adaptor Plate - GM LS

FAST LSX To LS2 Fuel Rail Conversion Kit

FAST Warranty Policy

FAST® warrants that its EZ-EFI® products are free from defects in material and workmanship for the lifetime of the product. This Limited Lifetime Warranty shall cover only the original purchaser. All other FAST® products are covered by a Limited Warranty which covers defects in material and workmanship for a period of one year from the date of purchase.

FAST’s obligation under this warranty is limited to the repair or replacement of its product. To make a warranty claim, the part must be returned directly to FAST® at the address listed below with a valid Return Merchant Authorization Number (RMA), freight prepaid. Items covered under warranty will be returned to you freight collect. To obtain an RMA, call 1-877-334-8355 to report the issue you are experiencing. At that time, FAST® will attempt to troubleshoot your issue.

There is absolutely no warranty on the following:

Any parts used in racing applications or subject to excessive wear;

Any product used in marine applications, unless that product is listed by FAST® as a specific marine product;

Any product that has been physically altered improperly installed or maintained;

Any product used in improper applications, abused, or not used in conjunction with the proper parts.

There are no implied warranties of merchantability or fitness for a particular purpose.There are no warranties which extend beyond the description of the face hereof. FAST® will not be responsible for incidental and consequential damages, property damage or personal injury damages. Where required by law, implied warranties or merchantability and fitness are limited to terms outline above.

This warranty gives you specific legal rights and you may also have other legal rights which vary from state to state.

Policies

California Residents: Prop 65 WARNING: This product MAY contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov

California Residents: TIRE WARNING: LMPerformance will not ship Tires to California.

Legal: Some or all of these parts may not comply with Federal, State, Province, and/or Local laws, ordinances, and regulations. Buyer takes all responsibility to ensure that any modifications or upgrades that have done conform to all applicable laws and regulations for road use, especially pertaining to safety and emissions. LMPerformance is not responsible for buyer not complying with Federal, State, Province, and/or Local laws, ordinances, and regulations. This policy shall be in force for all past, current, and future purchases from LMPerformance, Inc. LMPerformance will not ship ANY non-CARB compliant products to California where California requires products to be CARB certified such as Catalytic Converters and Induction Kits.

FREE SHIPPING: Please note FREE Shipping refers to shipping within the contiguous continental US only. All other locations extra. Some items that require Truck Freight Delivery will require a Truck Freight surcharge. This surcharge is still a discounted shipping amount that is lower then the actual truck freight shipping charge that is charged to LMP. LMP will try to still give the lowest price possible for truck freight items.

IMAGES: Images may be a representation and may not reflect the actual product. Examples would be SPEC stage 3 clutch kits which all use the same photo.

TYPOS: LMPerformance tries to present the best most accurate information on our website. Sometimes we get mistakes in product information sent from vendors such as typos. We can not be responsible for these typos, if you see something that does not look right please let us know before ordering so we can double check for you first. LMPerformance will not pay for typos in any way, monetarily or otherwise.