725 SOUTH LA CADENA DRIVE COLTON CA USA 92324
909.291.7550

FAST LSXR INTAKE MANIFOLD LS3 102mm

FAST LSXR INTAKE MANIFOLD LS3 102mm
FAST LSXR INTAKE MANIFOLD LS3 102mmFAST LSXR INTAKE MANIFOLD LS3 102mm

Part Number: FST-146102B

Price: $1,117.95
In Stock
Quantity:

FAST LSXR INTAKE MANIFOLD LS3 102mm Product Description:

Overview

The engineers at FAST teamed up with the airflow specialists at RHS to develop a 3-piece, polymer intake manifold. They are constructed from a proprietary advanced polymer material that offers a host of benefits over aluminum aftermarket intakes, including lighter weight and improved strength and heat dissipating characteristics. While they feature a 102mm air inlet that is perfectly suited to the FAST Big Mouth 102mm throttle body, they can also be used with stock or aftermarket 90mm or 92mm throttle bodies.

Other features include integrated nitrous bungs and perfect bolt-on fitment that allows for the use of factory accessories without modifications or clearance concerns. FAST LSXR intake manifolds' 3-piece modular design allows for easy disassembly and porting. This new design gives you the ability to remove individual runners from the manifold for modification.

This is a 3-piece unit designed for a stock throttle body or big mouth 102 mm throttle body. Must re-use factory O-rings intake seals or purchase seals separately. Drive-by-wire engines can re-use the OEM GM electronic 4-bolt throttle body. Will not fit cathedral port heads.

California EO Approved.


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Specifications

Brand: FAST
Part Numbers: FST-146102B
Other Part Numbers: 146102B
Part Type: Intake Manifolds
Engine Block Style: Stock/OEM standard deck
Cylinder Head Configuration:
Rectangular Port LS3/L76/L92/L99
Injection Style: Multi-port
Basic Operating RPM Range: 1,800-6,000
Intake Section Included: Complete
EGR: Yes
Injectors Included: No
Fuel Rails Included: No
Aftermarket Fuel Rail Required: Yes
Throttle Body Included: No
Throttle Body Bore Size:
102mm
Supplemental Bosses Cast-In: Yes
Supplemental Bosses Machined: No
Supplemental Boss Quantity:
8
Runners Included: Yes
Runners Removable: Yes
Base Material: Polymer
Base Finish: Black
Plenum Material: Polymer
Plenum Finish: Black
Quantity: Sold individually.
In Store Pickup: Colton, CA, USA

Application

Rectangular Port LS3/L76/L92/L99 style cylinder heads.

Suggested Parts

Warranty

Fuel Air Spark Technology (FAST) warrants all of its products against defects in material and workmanship for a period of one year. FAST EZ-EFI Self-Tuning Fuel Injection Systems carry a lifetime warranty. The warranty period begins from the date of purchase. The warranty does not include any product that has been physically altered, improperly installed or maintained, used in an improper application, abused, or not used in connection with the proper parts.

The warranty also does not cover items that are defective due to negligence, unauthorized repairs, or the result of an accident. Any product used in a racing or competition application is also not covered by this warranty.

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