Edelbrock 2821 Super Victor LS3 Intake Manifold, Aluminum, Chevy

#3252821

Edelbrock 2821 Super Victor LS3 Intake Manifold, Aluminum, Chevy

This new Super Victor intake manifold is designed with 24% larger runners than Edelbrock's Victor Jr. #28457 along with a larger 4500 style plenum.
The large plenum makes these intake manifolds ideal for nitrous and forced induction applications.
They also feature tapered runners for increased flow at high rpm.

$879.95

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Product Summary

Carbureted Fuel System Type, One Carburetor Quantity

This new Super Victor intake manifold is designed with 24% larger runners than Edelbrock's Victor Jr. #28457 along with a larger 4500 style plenum.
The large plenum makes these intake manifolds ideal for nitrous and forced induction applications.
They also feature tapered runners for increased flow at high rpm.
The Super Victor 4500 series manifolds can accommodate bores up 2.25".
A carburetor mounted style throttle bracket is recommended.

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Key Specs

MFG. Part #	2821
Intake Manifold Type	Single Plane
Carburetor Flange Type	4-Barrel Square Bore
RPM Range	3,500-7,500
Material Type	Aluminum

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Edelbrock 2821 Details

Edelbrock Super Victor LS3 Carbureted Intake Manifold for Small-Block Chevrolet Gen IV Engines with LS3, L92, & L76 Rectangle Port Cylinder Heads. Accepts 4500-Series Carburetor. Non-EGR.

Edelbrock part #2821 Super Victor LS3 intake manifold is designed for Gen IV LS engines equipped with LS3 cylinder heads, this new Super Victor intake manifold is ideal for anyone building a 700+ hp 4500 series carbureted large displacement racing engine operating between 3,500 - 7,500 rpm.

This new Super Victor intake manifold is designed with 24% larger runners than Edelbrock's Victor Jr. #28457 along with a larger 4500 style plenum.
The large plenum makes these intake manifolds ideal for nitrous and forced induction applications.
They also feature tapered runners for increased flow at high rpm.
The Super Victor 4500 series manifolds can accommodate bores up 2.25".
A carburetor mounted style throttle bracket is recommended.

Guides & Documents

Intake Manifolds Installation Instructions (3252821)

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

CARB warning

Edelbrock 2821 Specifications

KEY SPECS
MFG. Part #	2821
Brand	Edelbrock
Intake Manifold Type	Single Plane
Carburetor Flange Type	4-Barrel Square Bore
RPM Range	3,500-7,500
Material Type	Aluminum

GENERAL
Fuel System Type	Carbureted
Carburetor Quantity	One
Finish	Natural
EGR	No
Cylinder Head Configuration	Rectangular Port
Intake Section Included	Complete
Gaskets Included	No
Overall Height	7.67"
Bolt Hole Pattern	5.160" x 5.625"
Sold in Quantity	Each
GTIN Code	085347028214

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Fitment

2009-2014 Cadillac CTS

GM LSA

2012 Cadillac Escalade

6.2 Chevy LS V8

2007-2012 Cadillac Escalade ESV

6.2 Chevy LS V8

2007-2012 Cadillac Escalade EXT

6.2 Chevy LS V8

2008 Chevy Tahoe

6.2 Chevy LS V8

2008-2009 Hummer H2

6.2 Chevy LS V8