FAST LSXR Upper Intake Shells 54039BUS

Name: FAST LSXR Upper Intake Shells
Brand: FAST
SKU: FST-54039BUS
Price: 365.95 USD
Availability: InStock
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Part Number: FST-54039BUS

$365.95

FAST LSXR Upper Intake Shells

LSX 92mm Intake Manifold Upper Shell for GEN III LS1, LS2, LS6
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FAST LSXR Upper Intake Shells 54039BUS

FST-54039BUS

Not Yet Reviewed

Part Number: FST-54039BUS

Estimated Ship Date: Nov 16, 2026

$365.95

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Overview

Applications

Q&A

Estimated Ship Date: Nov 16, 2026 Would you rather pick it up?

Overview

Brand:

FAST

Manufacturer's Part Number:

54039BUS

Part Type:

Intake Manifolds, Fuel Injected

Product Line:

FAST LSXR Upper Intake Shells

Summit Racing Part Number:

FST-54039BUS

Item Number:

5731179

UPC:

036584263821

Fuel Injection Style:

Multi-port

Intake Section Included:

Top section only

Injectors Included:

Multi-Port Fuel Rails Included:

EGR:

Aftermarket Fuel Rail Required:

Throttle Body Included:

Supplemental Bosses Cast-In:

Supplemental Bosses Machined:

Runners Included:

Yes

Runners Removable:

Plenum Material:

Polymer

Plenum Finish:

Black

Remanufactured:

Quantity:

Sold individually.

FAST LSXR Upper Intake Shells

FAST LSXR upper intake shells are constructed from advanced polymer material that offers a host of benefits over aluminum aftermarket intakes—including lighter weight, increased strength, and improved heat-dissipating characteristics. These replacement shells are compatible with FAST LSXR 102mm, LS, L99, L92, and L76 intake manifolds found on hundreds of vehicles. Order the model recommended for your application.

Applications