
JEGSPART NUMBER: 555-513052
Fabricated Aluminum Tall-Profile Intake Manifold for GM Gen III/IV LS Engines w/Rectangular Port LS3, L76, L92, L99-Style Heads
$49999$549.99You Save$50.00
More than 10 availableRectangle Port
Fabricated Aluminum Intake ManifoldGM Gen III/IV LS Rectangular Port LS3/L76/L92/L99 Tall-Profile 102 mm Throttle Bore Black Includes:
- -6 AN Fuel Rail Kit
- MAP Sensor Port Provision
- Vacuum Ports
- Intake Seals
- Hardware
JEGS 555-513052 Fabricated Intake Manifold Includes:
- Fuel rail kit -6 AN w/crossover
- Intake seals
- MAP sensor port
- Hardware
- Vacuum port fittings:
- (1) 1/8 in. NPT x 1/4 in. barb
- (1) 1/8 in. NPT x 5/16 in. barb
- (1) 1/8 in. NPT x 7/16 in. barb
- (1) 1/4 in. NPT x 1/2 in. barb
JEGS 555-513052 Fabricated Intake Manifold Features:
- Fits GM Gen III/IV LS Engines w/Rectangular Port LS3/L76/L92/L99-Style Heads
- 102 mm Throttle Bore
- Fabricated from aluminum and finished in black
JEGS 555-513052 Fabricated Intake Manifold Dimensions:
- Throttle Body Opening: 102 mm
- Front Height: 7.875 in.
- Rear Height: 6.875 in.
- Front of Engine Block to Intake Front: 3.125 in.
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
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Part TypeIntake Manifold
BrandJEGS
Package Height11.3
Package Width17.6
Package Length25.3
Weight21.57 PG
Part CategoryPerformance Parts
Engine Block Deck HeightStandard deck
Aftermarket Fuel Rail RequiredYes
Runners RemovableNo
Throttle Body IncludedNo
Supplemental Bosses Cast-InNo
Plenum MaterialAluminum
QuantitySold individually
Cylinder Head ConfigurationRectangular Port LS3/L76/L92/L99
Injectors IncludedNo
RemanufacturedNo
Base ColorBlack
Intake Section IncludedComplete
Basic Operating Rpm Range4,000-8,000
EgrNo
Supplemental Bosses MachinedYes
Throttle Body Bore Size102mm
Runners IncludedYes
Fuel Injection StyleMulti-port
Multi-Port Fuel Rails IncludedYes
Part FitmentSemi Universal
Supplemental Boss QuantityFour
NotesTall profile design. 8.270 in. height. Includes runner o-rings and throttle body o-ring. The included hose barb fittings are 1/8 in. NPT x 1/4 in., 1/8 in. NPT x 5/16 in., 1/8 in. NPT x 7/16 in. and 1/4 in. NPT x 1/2 in. Plenum volume is 9.7 liters.
Base MaterialAluminum
Plenum FinishBlack
Package Qty1
Package TypeEA
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