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FAST 54039B LSX Black 92mm Intake Manifold

  • Based on 28 reviews
Condition: New
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$1,168.11 Why this price?

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Eligible for Return, Refund or Replacement within 30 days of receipt

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Availability: Only 6 left in stock, order soon!
Fulfilled by IPC-STORE✅

Arrives Jun 6 – Jun 10
Order within 16 hours and 40 minutes
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Features

  • Fit Type: Universal Fit
  • Package Dimensions: 23.368 H x 68.834 L x 40.132 W (centimeters)
  • Country of Origin : United States
  • Package Weight: 16.15 pounds

Description

The patented LSX 92 millimeter black intake manifold from FAST is the only three-piece Gen III (cathedral port) 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, and -6) engines and is designed to work with the FAST big mouth 92 millimeter throttle body. The new FAST LSX 92 millimeter 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.

Manufacturer: ‎Fast-Competition Cams


Brand: ‎FAST


Model: ‎54039B


Item Weight: ‎9.99 pounds


Product Dimensions: ‎27.9 x 16.4 x 9.7 inches


Item model number: ‎54039B


Exterior: ‎Machined


Manufacturer Part Number: ‎54039B


OEM Part Number: ‎N


Date First Available: January 1, 2012


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 6 – Jun 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • FAST 92 Intake
This intake is everything that I expected and I'm very pleased with it!
Reviewed in the United States on April 15, 2022 by Curtis Howe

  • Fits great on my LS2 gto
Fits great on my LS2 gto, some washers had to be added to space the power steering fluid reservoir forward a bit to make clearance for a vacuum line. On an ls2 you do need the fuel rail adaptor, but other than that it's a direct bolt on. After this intake and a set of pacesetter long tube headers the car went from 353 rwhp to 380rwhp on the same dyno! good results ... show more
Reviewed in the United States on August 30, 2016 by Amazon Customer

  • Best replacement I have found
Not an exact fit as you will find, but pretty darned close. Make sure you have the correct sealant because you have to take it apart and seal it per their instructions which are kinda fuzzy.
Reviewed in the United States on September 28, 2015 by In Montana

  • Quality product
Quality product
Reviewed in the United States on November 29, 2020 by Douglas Van winkle

  • Buy the rubber seals
Over priced chunk of plastic. $1300 and it doesn't come with all the seals? Last "Fast" product I buy.
Reviewed in the United States on May 14, 2023 by Anon

  • fast 92mm intake
excellent quality and fit. guarantee to provide more power with other upgrades such as head and cam. recommended for anyone who has a LS motor. you can't beat any aftermarket intake against a fast manifold.
Reviewed in the United States on July 22, 2013 by thomas t.

  • Fast
Plug & play
Reviewed in the United States on March 3, 2019 by Amazon Customer

  • Pricey
Good product Very expensive.
Reviewed in the United States on May 14, 2019 by James

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