Ultra Low Profile Plenum Dual 4 in. Inlets
InfoVehicle Info Needed
SPECTREPART NUMBER: 865-9824

Ultra Low Profile Plenum Dual 4 in. Inlets

Color:

Polished
Silver
$30399
ShippingShips on 09/04/2026
Lowest PriceLowest Price Guarantee

Dual Inlet Plenum
Ultra Low Profile Plenum
  • Dual 4 in. Inlets
  • 120 Degree Angle Between Inlets

    The Spectre Polished Aluminum 4 Inch Dual Plenum gives you the ability to design your own custom cold air intake system. With an ultra-low profile design, the dual plenum can fit under many flat hoods and provide a show car look and feel. Engineered for optimum fit and function. Installation is easy with no special tools or skills required.

    Features:

    • 120 degree angle between air inlets
    • Polished aluminum for a show car look
    • Dual plenum for 4 inch air intake tubes
    • Ultra-low profile design can fit under many flat hoods

    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.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

  • Spectre Ultra Low Profile Air Intake Kits are universal and designed to fit a number of applications. Manufactured from high quality polished aluminum, the plenum fits carburetors and TBI throttle bodies with a 5-1/8 inch inlet. The Ultra Low Profile design allows for use on tight hood clearance applications. The plenum is only 2 inches tall and attaches to the 4 inch diameter aluminum air intake tubes. Each kit is offered with different options and can be adjusted to your desired position in the engine bay. Note: Always check for proper clearance between the neck of the carburetor/TBI and the bottom of the hood before closing the hood.

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    Features:

    • Aluminum Plenum Designed to Fit All Carburetors & TBI Throttle Bodies with 5-1/8" Inlet
    • Ultra Low Profile for Tight Hood Clearance Applications
    • Universal Fitment
    • Can be Adjusted to Desired Position
    • Manufactured from High-Quality Polished Aluminum Tubing
    • Easy to Install with Common Hand Tools
    Part TypeAir Intake Housing
    Product LineSpectre Ultra Low Profile Air Intake Plenum Kits
    BrandSPECTRE
    Package Height7.25
    Package Width10.75
    Package Length17.5 in (445 mm)
    Weight4.11 PG
    Weight4.2 lb (1.905 kg)
    Part CategoryPerformance Parts
    Overall Height2 in (50.8 mm)
    Filter Element IncludedNo
    Hood Scoop StyleDual inlet
    Hardware IncludedNo
    Scoop MaterialAluminum
    ColorSilver
    QuantitySold individually
    Overall Length15.75 in (400.1 mm)
    Mounting Hardware IncludedNo
    Carburetor QuantityOne
    Butterfly Linkage IncludedNo
    Material UsedAluminum
    Scoop Mounting Flange (In.)5 1/8 (4-barrel)
    Package Contents1 Plenum
    Scoop FinishBright anodized
    Overall Width7.5 in (190.5 mm)
    Product StyleSpectre Plenum Kit
    Package Quantity1
    Part FitmentSemi Universal
    Outside Diameter4 in (102 mm)
    Functional Inlet ButterfliesNo
    Vendor Part Number9824
    Package Qty1
    Package TypeEA
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