FAST LSXR Intake Manifolds LS7

Regular price $973.97

FAST LSXR Intake Manifolds LS7 Part #146202B




Beginning Year: 2006

Ending Year: 2015

Engine Type: V8

Engine Size: 7.0L/427

Engine Family: Chevy small block Gen III/IV (LS-based engines)

Cylinder Head Style (application): LS7



Brand: FAST

Manufacturer's Part Number: 146202B

Part Type: Intake Manifolds, Fuel Injected

Product Line: FAST LSXR Intake Manifolds

Engine Block Style: Stock/OEM standard deck

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: Eight

Runners Included: Yes

Runners Removable: Yes

Plenum Material: Polymer

Plenum Finish: Black

Base Material: Polymer

Base Finish: Black

Quantity: Sold individually.

Notes: 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.

CARB EO Number: D-279-10
To see a list of qualifying vehicles, enter CARB EO Number D-279-10

Emissions: California EO Approved

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.